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Guide to Laser Sail and Rig Sizes

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Over 200,000 Laser sailboats have been built over the last 40 years, more than most other small dinghy sailboats. In this article we are going to answer one of the most common questions we get: What size rig do I have?  This will help answer what size sail and/or rig you already have and what size sail and/or rig you need to purchase to update your Laser. 

What size rig / sail do I have? Standard vs. Radial vs 4.7 Explained

The Laser sailboat has had a number of different rig sizes, with the intention of making the boat sailable by a wide range of sailors (and different sailor weights) by simply swapping out the lower mast section and sail while keeping all other components the same. There are currently three different rig sizes and they are commonly referred to as 'Standard', 'Radial' and '4.7'. Below you will find an image that shows the three rigs side by side, and in the following section we'll explain each one.

laser-rigs.jpg

Laser Standard / MK2 / ILCA 7

This is the most common Laser rig size, and the original rig on the boat when it was designed. It features a 7.06 square meter sail (about 76 square feet). In 2018, the Laser Class approved a new 'Standard' sail, which is referred to as the 'MKII' or 'Mark 2' to distinguish it from the first version. The difference, among other things, is in the panels. The original 'Standard' sail featured horizontal cut panels. The new MkII sail has radial cut panels. There is no difference in size between these two versions, and as of 2020 all new Laser Standard sails are available in this updated cut.  

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How to tell if you have a 'Standard' sail:  The first and most obvious way to tell if you have a 'Standard' sail is to look at the panels. If they are horizontal, it is most likely a standard sail. Next, you can measure the luff (the front edge of the sail along the mast sleeve). This measurement should be about 5130 mm or 200 inches  from the top of the sail to the bottom.

How to tell if you have a 'Standard' lower mast section:  The 'Standard' lower mast section should measure about 2865 mm or 113 inches . It is a fairly stout mast section compared to the two smaller mast sections. 

Laser Radial / ILCA 6

Originally called the 'M' rig when first designed, the Laser 'Radial' sail is smaller than the 'Standard' sail at 5.76 square meters (62 square feet). At the time, it was the only Laser sail to feature the radial cut panels, which allowed the sail to be de-powered more easily in bigh winds. Per the notes about the 'Standard' rig above, both the Standard and Radial sail feature the radial cut design. Another typical indicator of a Radial size sail are the blue panels at the tack and clew of the sail.

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How to tell if you have a 'Radial' sail:  The first and most obvious way to tell if you have a 'Standard' sail is to look at the panels. If they are radial, as in emanating out from the center, it is most likely a radial sail. Next, you can measure the luff (the front edge of the sail along the mast sleeve). This measurement should be about 4560 mm or 180 inches  from the top of the sail to the bottom.

How to tell if you have a 'Radial' lower mast section:  The 'Radial' lower mast section should measure about  2262 mm or 89 inches . It is also a bit smaller in diameter than the standard section. 

Laser 4.7 / ILCA 5

The Laser 4.7 (or ILCA 5) is the smallest of the three Laser sails and was designed for young sailors just getting into Laser sailing. The 4.7 lower mast section is also different from the others in that is has a pre-bend near the boom fitting, allowing the sail to depower much easier. This is the least common Laser sail size, and if you have an old one around, chances are it is not a 4.7 sail.

measurment-diagram-47-sail-laser.png

How to tell if you have a '4.7' sail:  The 4.7 is similar to the old 'Standard' sail as it has cross cut panels. Many 4.7 sails also have an obvious 4.7 logo somewhere on the cloth. Next, you can measure the luff (the front edge of the sail along the mast sleeve). This measurement should be about  4080 mm or 160 inches  from the top of the sail to the bottom.

How to tell if you have a '4.7' lower mast section:  The '4.7 lower mast section has a pre-bend in it and should measure about 1810 mm or 71 inches . The bend is the easiest way to tell it apart from the others. 

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Laser Sailboat: Mastering Performance and Techniques for Success

The Laser sailboat is a popular single-handed, one-design sailing dinghy known for its simplicity and performance. Designed by Ian Bruce and Bruce Kirby in 1970, the Laser has become the world's most popular adult and youth sailboat, with over 225,000 boats in 140 countries.

laser sailboat specs

The boat's versatility is a significant contributing factor to its popularity, as it can be customized for different sailors and conditions using three interchangeable rigs of different sail areas.

Laser sailboats offer both beginners and experienced sailors the joy of sailing with their user-friendly design and competitive performance capabilities .

With a strong focus on sustainability, LaserPerformance, the leading producer of Laser sailboats, actively works to minimize the environmental impact of their products through ethical sourcing and manufacturing practices.

laser sailboat specs

Key Takeaways

  • Laser sailboats are known for versatility, simplicity, and high-performance capabilities.
  • Designed in 1970, they have become the world's most popular sailboat for both adult and youth sailors.
  • LaserPerformance is committed to sustainability through ethical sourcing and manufacturing practices.

History and Development

Inception of the Laser Sailboat

The Laser sailboat, an internationally popular one-design class, was conceived in 1969 by Bruce Kirby , a Canadian designer and former Olympian. He aimed to create an innovative design that was simple, affordable, and easy to sail.

The prototype, originally called the "Weekender," was first introduced to the public in 1971 at the New York Boat Show . Its inaugural sail featured the insignia "TGIF," a reference to its early name.

The boat's simplicity and performance attracted sailors of all skill levels, and by the early 1970s, it had become a commercial success.

Laser Class Evolution

The International Laser Class Association (ILCA) was established in response to the growing popularity of this sailboat. The ILCA sought to standardize the Laser's various specifications and ensure consistency across all boats.

One of its key contributions has been the establishment of three interchangeable rigs: Standard, Radial, and 4.7 , which cater to different wind strengths and crew weights.

This adaptability has made the Laser more accessible and appealing to a broader range of sailors.

laser sailboat specs

The Laser's rise as an international class was further solidified when it became an Olympic class in 1996. The boat's simplicity, strict one-design nature, and large worldwide fleet have made it a staple of the Olympic sailing program.

Its design has remained relatively unchanged since its inception, with only minor modifications being made to improve performance and durability .

The Laser remains a popular choice for sailors globally, both competitive and recreational. Its unique combination of simplicity, adaptability, and performance has ensured its continued success as a one-design class, and the International Laser Class Association continues to play a crucial role in maintaining the consistency of the boat and promoting the sport of sailing around the world.

Laser Sailboat Specifications

Hull Design and Construction

The Laser sailboat is known for its simplicity and performance which was designed in 1970 by Ian Bruce and Bruce Kirby. The hull design contributes to its stability and speed in the water.

Its construction uses a lightweight hull, ensuring optimal handling for sailors of various skill levels. This sailboat has been designed with durability and stability in mind.

Its materials and construction techniques focus on withstanding the rigors of sailing while maintaining a consistent and smooth ride on the water.

Rigging Variants

There are three interchangeable rigging variants for the Laser sailboat, each offering different sail areas to accommodate sailor weight and wind strength. These variants include:

  • Laser 4.7 : With a sail area of 4.7 square meters, this rig is suitable for youth and lighter female sailors. It is considered the smallest and most accessible rig for Laser sailing. More information about Laser 4.7.
  • Laser Radial : This rig offers a 5.1 square meter sail area, suited for women and lighter sailors seeking a more challenging sail size. Learn about Laser Radial.
  • Laser Standard (ILCA 7) : The most common and originally designed rig using a 7.1 square meter sail, also known as MK2 , features a larger sail area suitable for heavier and more athletic sailors. Details on Laser Standard sail and rig.

laser sailboat specs

Dimensions and Sail Measurements

The Laser sailboat has specific dimensions and sail measurements which contribute to its design and performance. Here are the key dimensions:

  • LOA (Length Overall): 4.2 meters
  • LWL (Length at Waterline): 3.81 meters
  • Beam : 1.39 meters
  • Draft : 0.787 meters
  • Weight : Standard 58.97 kg (130 lbs)

The sail measurements for the three different rigging variants are as follows:

Rig VariantSail Area (sqm)
Laser 4.74.7
Laser Radial5.1
Laser Standard7.1

These specifications ensure consistent performance and ease of handling for sailors in various conditions and preferences.

Sailing Dynamics and Performance

Handling and Maneuverability

The Laser sailboat is known for its excellent handling and maneuverability, making it suitable for sailors of all skill levels.

Its simplified rigging and straightforward design allow for easy control and quick response to changes in wind and water conditions.

The Laser's hull weight is only 120 pounds (54.43 kg), contributing to its nimbleness on the water.

Steering the Laser sailboat is mostly dependent on the sailor's body positioning and sail trimming techniques, giving more room for tactical excellence. Due to its responsive nature, the Laser rewards sailors who can make quick adjustments and maintain an optimal sail trim.

Speed and Stability

The Laser sailboat offers a good balance of speed and stability for both recreational and competitive sailing.

Its relatively simple design, combined with a large sail area of 75 square feet (6.97 square meters) , enables it to reach impressive speeds for its size while maintaining stability.

Key factors affecting the Laser's speed and stability include:

  • Hull design: The Laser's hull is designed to reduce drag and enhance stability, providing a fast and steady sailing experience.
  • Sail size and shape: The Laser's sail is optimized for various wind conditions, allowing it to perform well in both light and strong winds.
  • Sailor's weight and athleticism: The speed and stability of a Laser sailboat are also influenced by the sailor's weight and athleticism. An optimal weight range for Laser sailors is 140 to 190 pounds (64 to 86 kg) , and experienced, athletic sailors can better handle the boat in challenging conditions.

Sailor Interaction

A significant aspect of the Laser sailboat's performance is the level of interaction between the sailor and the boat.

As mentioned earlier, the Laser rewards sailors who possess excellent steering and trimming techniques, as well as a strong sense of tactical awareness.

This interaction allows the Laser to perform at its best under various conditions.

Sailors can further optimize their Laser sailboat's performance by:

  • Adjusting the sail's angle and position to match wind conditions
  • Proper body positioning and weight distribution
  • Adopting efficient upwind and downwind sailing techniques
  • Maintaining focus and awareness of wind shifts and changes in water conditions

Types of Laser Sailboats

Laser sailboats are a type of one-design dinghies, which means that they follow strict design and manufacturing rules to ensure all boats in the Laser class are identical.

The versatile laser class is widely popular as they offer different sail and rig sizes, catering to sailors of various ages, weights, and skill levels.

Laser Standard

The Laser Standard , also known as the ILCA 7 , is the largest of the three laser rigs. This adult racing class boat features a 7.1 sqm sail, making it suitable for heavier and more athletic sailors.

Laser Radial

The Laser Radial or ILCA 6 has a smaller 5.1 sqm sail. It is specifically tailored to lighter sailors, including women and youth sailors. The Radial's sail allows for better control and easier handling in various wind conditions.

This provides a level playing field for a wide range of sailors in terms of age, weight, and experience level.

Lastly, the Laser 4.7 or ILCA 4 features the smallest sail, measuring 4.7 sqm. This rig is designed for young sailors who are new to Laser sailing and need a more manageable sail size. The unique 4.7 lower mast section includes a pre-bend near the boom fitting, which allows the sail to depower more easily.

This provides a more forgiving experience for new and younger sailors.

Each Laser sailboat variant utilizes the same hull design, ensuring that the core sailing experience remains consistent across the board. This enables sailors to transition seamlessly between the different rig sizes as they progress in their sailing abilities.

Competitive Sailing

Racing and Regattas

The Laser sailboat has been a popular choice in the sailing community for competitive racing due to its simplicity and one-design class. The Laser Class Association organizes races and regattas in various formats where sailors adhere to the class rules.

The laser class has three different sail sizes - Laser Standard (ILCA 7), Laser Radial (ILCA 6), and Laser 4.7 (ILCA 4). These cater to sailors of different ages, weights, and abilities to participate in a single class.

These characteristics make the Laser sailboat a widely sought-after option for sailors who are interested in competitive racing 1 .

Olympic Presence

The laser class has a strong presence in the Olympics, being recognized as an Olympic class sailing dinghy. Laser Standard (ILCA 7) and Laser Radial (ILCA 6) are the two divisions that have been part of the Olympic Games since 1996 and 2008, respectively.

With its universal appeal and the level playing field it offers to sailors, the laser class has grown significantly in popularity over the years. It has achieved global recognition as a highly competitive sailing class in the Olympic Games.

National and International Championships

Alongside racing, regattas and their Olympic presence, the Laser Class Association also organizes various national and international championships.

Among these events are the ILCA 4 Youth World Championship, scheduled to happen in Viana do Castelo, Portugal, in June 2024 2 .

The World Championships typically attract top sailors from different nations, competing for the title of world champion.

A list of major championships for laser sailing includes:

  • ILCA 4 Youth World Championship
  • ILCA 6 World Championship
  • ILCA 7 World Championship

In addition to these flagship events, many national championships are also held regularly by various Laser Class Associations around the world. This fosters the growth of talented sailors and promotes the spirit of competition within the laser sailing community.

Maintenance and Upkeep

Routine Care and Maintenance

Laser sailboats are known for their durability, but regular maintenance is essential to ensure their longevity and maintain resale value.

Inspect the hull and foils for any damage or signs of wear. Also, check the steering systems, such as rudder and tiller, ensuring they are functioning smoothly without any wiggles.

Regularly inspect tiller extension fittings for cracking and signs of potential breakage.

Cleaning your sailboat after each use will help minimize the chance of damage from dirt, salt, and debris. Store sails, lines, and other equipment properly to avoid moisture damage, mold, and mildew growth.

Verifying the functionality of the autobailer should also be a part of the routine maintenance process.

Transport and Storage

Transporting a Laser sailboat can be done with relative ease, as they are lightweight and their compact size allows for cartop transport.

When cartopping your Laser, use appropriate padding and straps to secure the boat without causing damage to the hull, mast, or other components.

As for storage, it is essential to keep your Laser sailboat in a covered and well-ventilated area, preferably on a dolly or custom cradle that supports the gunwales to prevent unnecessary stress on the hull.

Moreover, ensure the mast and other equipment are safely stored alongside the boat.

Periodically inspect the boat during storage to check for any signs of damage, moisture buildup, or rodent infestation.

Laser Sailboat Community and Culture

The Laser sailboat has built a strong sense of community that extends across different countries. This community primarily revolves around clubs, associations, and social and recreational sailing.

Clubs and Associations

A significant part of the Laser sailing community is the involvement in clubs and associations at various levels. The International Laser Class Association (ILCA) is the governing body that brings together Laser sailors from all around the world.

This association is responsible for maintaining the one-design principles, organizing international events, and promoting Laser sailing as a high-quality, competitive sport.

At a local level, numerous clubs are home to passionate Laser sailors. Club racing is a popular form of competition within the community, offering a friendly yet competitive environment for sailors to test their skills.

There are also regional associations supporting the growth of the Laser sailing community in their respective areas.

Example of Laser clubs:

  • Family Fun Sailing Club : Focused on promoting sailing for the whole family and organizing social events.
  • Weekender Club : Emphasizes weekend gatherings and collaborative sailing initiatives.
  • TGIF Racing Club : Prioritizes Friday evening club races for those looking to engage in competitive sailing after work.

Social and Recreational Sailing

The Laser sailboat's appeal extends beyond competitive racing, with many enthusiasts enjoying the boat for its simplicity and versatility in social and recreational sailing.

The Laser community is known for organizing events that cater to various interests and skill levels, ensuring that everyone has a chance to find their niche.

Some common social and recreational sailing events include:

  • Casual group sails : Informal gatherings where sailors can share tips, learn from one another, and enjoy sailing in a relaxed and social environment.
  • Adventure sails : Excursions to explore new sailing locations or participate in long-distance trips.
  • Family fun days : Sailing events focusing on family-oriented activities, making the sport accessible and enjoyable for all ages.

Frequently Asked Questions

What factors determine the price of a Laser sailboat?

When looking for a Laser sailboat, various factors such as brand, condition, materials used, size, and additional features all play a role in determining the price .

A brand-new Laser will typically cost more than its used counterpart. Higher quality materials and improved technology can also increase the price, as well as customizable options and additional accessories.

To find the right Laser sailboat at a competitive price , it's essential to compare offerings from various vendors and take time to evaluate factors like reputation and warranty. Sailing Chandlery provides more information on Laser sailboats and their prices.

What are the essential specifications to look for in a Laser sailboat?

When considering a Laser sailboat, pay attention to details like hull weight , rig size, sail size, and weight capacity , as these will affect the boat's performance and suitability for the intended use.

A standard Laser sailboat generally has a hull weight of 125 lbs or 56.7 kg , with different sail sizes available, such as ILCA 4 (Laser 4.7), ILCA 6 (Laser Radial), and ILCA 7 (Laser Standard).

Each sail size is designed for sailors within specific weight ranges, providing the best performance and stability.

How can I find a reputable vendor for Laser sailboat kits?

To find a reputable vendor for Laser sailboat kits, research different suppliers, seek recommendations from fellow sailors, and read reviews from previous customers.

Online platforms like West Coast Sailing offer resources and information on Laser sailboats, including detailed guides, FAQs, and where to find quality suppliers.

What is the recommended weight capacity of a standard Laser sailboat?

The recommended weight capacity for a Laser sailboat varies depending on the rig size.

The ILCA 6 (Laser Radial) is suitable for sailors between 60 kg and 75 kg , while the ILCA 7 (Laser Standard) is better suited for sailors weighing 75 kg to over 90 kg.

The ILCA 4 (Laser 4.7) is designed for younger and lighter sailors. When choosing a Laser sailboat, ensure that the rig size matches the intended user's weight range for optimal performance.

What are the characteristics that define the best Laser sailboats on the market?

The best Laser sailboats on the market offer a combination of durability, performance, and ease of use.

Look for models with robust construction. They are made from high-quality materials to withstand harsh sailing conditions.

Additionally, seek sailboats with easy-to-use rigging systems and low-maintenance designs.

Also, make sure they have support from reputable manufacturers. This ensures they meet strict class specifications.

Is sailing a Laser suitable for beginners and what are the challenges involved?

Sailing a Laser is generally suitable for beginners. These boats are known for their simplicity, ease of use, and responsive handling. However, beginners should be prepared for some challenges.

These challenges include mastering the correct body positioning and balance or adjusting to different wind and weather conditions. It's essential for new Laser sailors to familiarize themselves with the boat's assembly and rigging process and seek guidance from experienced sailors or trainers. This ensures a safe and enjoyable sailing experience.

laser sailboat specs

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  • Sailboat Guide

Laser (International)

Laser (International) is a 13 ′ 8 ″ / 4.2 m monohull sailboat designed by Bruce Kirby and Ian Bruce and built by Performance Sailcraft and LaserPerformance starting in 1970.

Drawing of Laser (International)

  • 2 / 25 Jersey City, NJ, US 2021 Laser (International) $4,500 USD View
  • 3 / 25 Deltaville, VA, US 1987 Laser (International) $2,750 USD View
  • 4 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 5 / 25 Traverse City, MI, US 1979 Laser (International) $2,000 USD View
  • 6 / 25 Jersey City, NJ, US 2021 Laser (International) $4,500 USD View
  • 7 / 25 Jersey City, NJ, US 2021 Laser (International) $4,500 USD View
  • 8 / 25 Deltaville, VA, US 1987 Laser (International) $2,750 USD View
  • 9 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 10 / 25 Traverse City, MI, US 1979 Laser (International) $2,000 USD View
  • 11 / 25 Deltaville, VA, US 1987 Laser (International) $2,750 USD View
  • 12 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 13 / 25 Traverse City, MI, US 1979 Laser (International) $2,000 USD View
  • 14 / 25 Jersey City, NJ, US 2021 Laser (International) $4,500 USD View
  • 15 / 25 Jersey City, NJ, US 2021 Laser (International) $4,500 USD View
  • 16 / 25 Deltaville, VA, US 1987 Laser (International) $2,750 USD View
  • 17 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 18 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 19 / 25 Jersey City, NJ, US 2021 Laser (International) $4,500 USD View
  • 20 / 25 Deltaville, VA, US 1987 Laser (International) $2,750 USD View
  • 21 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 22 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 23 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 24 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View
  • 25 / 25 Sloatsburg, NY, US 2014 Laser (International) $3,650 USD View

Rig and Sails

Auxilary power, accomodations, calculations.

The theoretical maximum speed that a displacement hull can move efficiently through the water is determined by it's waterline length and displacement. It may be unable to reach this speed if the boat is underpowered or heavily loaded, though it may exceed this speed given enough power. Read more.

Classic hull speed formula:

Hull Speed = 1.34 x √LWL

Max Speed/Length ratio = 8.26 ÷ Displacement/Length ratio .311 Hull Speed = Max Speed/Length ratio x √LWL

Sail Area / Displacement Ratio

A measure of the power of the sails relative to the weight of the boat. The higher the number, the higher the performance, but the harder the boat will be to handle. This ratio is a "non-dimensional" value that facilitates comparisons between boats of different types and sizes. Read more.

SA/D = SA ÷ (D ÷ 64) 2/3

  • SA : Sail area in square feet, derived by adding the mainsail area to 100% of the foretriangle area (the lateral area above the deck between the mast and the forestay).
  • D : Displacement in pounds.

Ballast / Displacement Ratio

A measure of the stability of a boat's hull that suggests how well a monohull will stand up to its sails. The ballast displacement ratio indicates how much of the weight of a boat is placed for maximum stability against capsizing and is an indicator of stiffness and resistance to capsize.

Ballast / Displacement * 100

Displacement / Length Ratio

A measure of the weight of the boat relative to it's length at the waterline. The higher a boat’s D/L ratio, the more easily it will carry a load and the more comfortable its motion will be. The lower a boat's ratio is, the less power it takes to drive the boat to its nominal hull speed or beyond. Read more.

D/L = (D ÷ 2240) ÷ (0.01 x LWL)³

  • D: Displacement of the boat in pounds.
  • LWL: Waterline length in feet

Comfort Ratio

This ratio assess how quickly and abruptly a boat’s hull reacts to waves in a significant seaway, these being the elements of a boat’s motion most likely to cause seasickness. Read more.

Comfort ratio = D ÷ (.65 x (.7 LWL + .3 LOA) x Beam 1.33 )

  • D: Displacement of the boat in pounds
  • LOA: Length overall in feet
  • Beam: Width of boat at the widest point in feet

Capsize Screening Formula

This formula attempts to indicate whether a given boat might be too wide and light to readily right itself after being overturned in extreme conditions. Read more.

CSV = Beam ÷ ³√(D / 64)

First selected as Olympic class in 1996.

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  • About Sailboat Guide

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Laser Sailing Tips

Last Updated on March 7, 2023 by Brendan

  • 1 Why Choose an RC Laser Sailboat?
  • 2 RC Laser Specifications & Features
  • 3 Different Kinds of Rigs
  • 4 What You Get/Assembly Details
  • 5 Where To Purchase
  • 6 Popular And Affordable
  • 7.4 Australia
  • 7.5 Other RC Sailing information:
  • 8.1 More From My Site

The RC (Remote Control) Laser sailboat is one of the easiest model yachts to assemble and operate. It is a scaled-down (1/4 size) version of the real boat – the famous racing Laser dinghy, which is the most popular sailing class in the world. The RC Laser Sailboat version of this boat was intended to be simple so that those who are new to the sport would find it relatively easy to get into due to affordability and ease of use.

However, just because it is easy to learn doesn’t mean it is easy to master. And this is one thing that makes it so appealing to sailors of all different ages and abilities.

The full-sized racing Laser dinghy was designed by Canadian sailor/yacht designer Bruce Kirby. Kirby has appeared in three Olympics and also designed two America’s Cup Defenders. The Laser is his most popular and best-known design. In fact, well over 200,000 of them have been built which makes the Laser the all-time most popular racing class. Read more about the full-sized laser dinghy here .

RC Laser sailboat

The RC version of the Laser was created by RC yacht designer Jon Elmaleh who has been one of the top designers of remote-controlled boats since 1982. He has also earned well over 30 championships in national RC racing events. His technical design skills partnered with practical racing experience aided in the final RC Laser product.

Why Choose an RC Laser Sailboat?

The RC Laser sailboat is an exciting way to get into the world of RC boats. The Laser is a very simple boat to operate and does not have the complicated hardware of other RC boats making it easy to assemble. There are no stays holding up the mast. The simple design makes it quick and easy to change rigs when the conditions vary… taking no more than a few minutes.

The RC Laser sailboat is also very durable and can be operated in almost any size body of water, including small ponds, bays, and lakes. The RC Laser sailboat is a great sailboat for kids and adults and is a perfect model for racing, and is good for anyone interested in remote control boats.

Similar to the full-sized version, all dinghies are the same, which makes for competitive racing. However, because of its simple design, it is relatively easy for beginners as well. This versatility makes it a popular choice for people of all experience levels.

RC Laser Specifications & Features

All RC Lasers have the same dimensions. Some of the Laser’s specs and features include:

Spec / FeatureDetails
Overall length105.4cm / 41.5in
Waterline length95.8cm / 37.7in
Beam33.3cm / 13.1in
Draft43.2cm / 17in
Weight4kg / 9lb
Overall height – A Rig216cm / 85in (from bottom of keel to top of mast)
Hull and deckOne piece molded polyethylene
MastTwo piece, tapered fiberglass and swivels as it is fitted into a non-captive deck step. There is no standing rigging.
SailsNon-woven polyester composite film, sleeved
BoomMetal boom with stainless outhaul sliders that are easy to adjust
GooseneckFixed to mast and rigid (no boom vang required)
KeelBulb on the bottom.
Inserted up through the bottom of the hull and locks into place (no tools required)
RudderClips into place
ElectronicsOn board, class-approved sail and steering servos
Radio compartmentEasy access with a snap-lid port
Radio2-channel AM system (for use with drum sail winch and steering servos)
BatteriesUses 8 or 12 AA batteries, alkaline or rechargeable (not included)
All PartsInexpensive to replace and designed to be completely interchangeable
OtherSaltwater safe, corrosion resistant

Different Kinds of Rigs

The Laser RC sailboat has a total of four different sails/rigs and each rig setup requires a slightly different mast and boom combination. As complicated as this may sound, it really isn’t and once you get the hang of it, you’ll be changing rigs quickly and with ease.

Many RC Laser Sailboat sailors actually own all 4 rigs (ie. 4 x masts, 4 x booms, 4 x sails – all rigged up and ready to go) so that they are able to pick the best rig for the conditions. If the conditions change throughout the day, then all the owner has to do is bring the boat to shore, unclip the mainsheet on the used rig and remove the rig, insert the new rig into the mast slot, and clip up the mainsheet on the new rig, and launch the boat. This means minimal time is wasted between races and gives the owner the best chance of being competitive.

Essentially the wind speed will help you to determine which rig setup to use. There may also be times when you will be able to run a bigger rig for a longer period of time as your sailing/skipper skills improve.

Rig Config / SpecsA RigB RigC RigD Rig
Mast height1.7m / 5' 7"1.35m / 4' 5"1.35m / 4' 5"1.35m / 4' 5"
Sail area0.612 sqm /
949 sq in
0.458 sqm /
710 sq in
0.387 sqm /
600 sq in
0.193 sqm /
300 sq in
Approx. wind speed (knots) 17-22> 23
boom and mast combinationdedicated A mast and standard boomstandard mast and standard boomstandard mast and short boomstandard mast and short boom

You can see the different sizes of the 4 rigs in the photo below (The A-rig is on the left, through to the D-rig on the right)

RC Laser 4 sizes of rigs

What You Get/Assembly Details

remote control laser dinghy

Believe it or not, an RC Laser sailboat has just five parts and can be rigged and unrigged in less than 5 minutes after your first assembly. The shipping box it arrives in has all the parts and you can put them together without the assistance of any tools. The hull, keel, rudder, mast, and sail all fit together easily and are designed specifically to be quickly launched, or so you can change rigging quickly to address different racing conditions.

Speaking of launching, all you need is a few feet of water and a gentle breeze. So, in other words, you can sail or race virtually anywhere there is some water. This includes a pond, lake, harbor, and even a swimming pool. Because of the efficient design, even a very light breeze can produce enough wind for your sailboat to work.

When it’s time to pack up and go, the RC Laser comes apart quickly and stows away in a padded boat bag that keeps everything in place and secure for any kind of travel. It is also compact and lightweight so you can carry your packed sailboat over your shoulder, in the trunk of a vehicle, or as luggage on a plane. It is that easy to take your hobby with you wherever you go.

Have a look at the video below to see how quickly and easily you can rig your RC Laser Sailboat (and if you have the rigs all set up to go, you can rig your Laser in about 1/2 the time in the video)…

Where To Purchase

Probably the best option when looking for an RC Laser for sale is to shop online. This is probably your best bet when you are trying to access everything from a used sailboat in good condition all the way to a new one. Plus, if you are in the market for accessories or replacement parts, you will be able to find whatever you need online. As for electronics, you can purchase most gear in most hobby/electronics stores.

Another source for locating new or second-hand sailboats is at a local yacht club, by asking around or on the noticeboard. Depending on the size of the community and proximity to water, many cities and regional towns have RC Yacht Clubs as well. The sailors/skippers in these clubs may have contacts that can help you locate what you are after.

Another option, hobby shops are where you may be able to find an RC Laser sailboat for sale.

Popular And Affordable

As mentioned above, the RC Laser Sailboat is very popular. The reasons vary but most of it has to do with the fact that there are clubs set up so that you can actually race against others with identical boats (similar to the actual full-sized laser world-class racing dinghy). Being remote control, it is easy to learn (but can be difficult to master) and people of all ages and fitness levels can race. The interest in racing also spans generational boundaries with parents, children, and even grandparents racing each other on a family outing.

Laser RC sailboat

What has assisted in cementing the racing relationship of RC boats with real sailors is the formation of RC Yacht Clubs. Some are under the umbrella and share facilities with regular yacht clubs whereas others are stand-alone groups. The reasonable cost of RC Laser sailing is also what attracts people with a basic new starter kit running between $500 and $1,000.

One great way to connect with other RC sailboat owners is through social media and the internet. There are several pages on Facebook dedicated to the hobby as well as YouTube videos showing how they handle and how competitive racing these remote control model boats can be. See the video and links below for some good resources.

For More Information Visit These Websites

https://rclaser.org.uk/ contains information on news, events, and clubs around the UK, as well as other general RC Laser Sailboat information.

In Western Canada, the largest group is the NanaimoRC Laser Fleet 17 in British Columbia. Their website includes a schedule of upcoming racing events and has results posted from previous ones.

In the United States, there are quite a few clubs to check out. Have a look at https://rclaser.org/ for starters. It has a good list of clubs and events around the USA.

RC sailing is huge in Australia and some of the best sources for information on events, buying a boat and anything else you may need to know are at http://radiosail.com.au/ and https://rcyachts.net/classes/rc-laser/ .

Other RC Sailing information:

In addition to the above sites, other great places to find out more about RC sailing include –

  • American Model Yachting Association
  • Canandaigua Lake RC Laser Sailing
  • Australian Radio Yachting Association
  • Radio Control Sailing Australia Facebook Page

RC laser dinghies sailing upwind

Your Laser RC Sailboat Is Waiting

Remote-controlled sailing is much more than just a hobby – it’s a sport that a complete world of competition has been built around. Included in that world is a lifestyle that brings families and friends together.

It can be as casual or as competitive as you desire and what makes RC sailing with a Laser RC boat most interesting is that it is fun for everyone.

Author note: Thanks to Graham, Steve, and the other gents down at Dobroyd Aquatic Club  for sharing their time and RC Laser Sailboat expertise with me. They were very welcoming and willing to give their time and explain things in detail, just as many of the other club members around Australia and the rest of the world would be to RC sailing newbies, I am sure.

So if you want to know more about RC Laser sailing, have a look at the links provided above. And why not drop down to your local club and have a look for yourself and chat with the locals.

More From My Site

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About Brendan

Brendan has over 30 years experience sailing dinghies, yachts, and windsurfers, but has recently started Laser sailing. "I found it difficult to find all the information that I needed when I started sailing my Laser, and I am sure that others have had the same problem. So I combined all the information I could into this website to help other Laser sailors get the most out of this sport. If you have any questions or comments, let me know... I will get back to you as soon as I can."

15 Comments

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What a great site! The RC Laser is certainly the best value for anyone looking to get into radio controlled boats. There are cheaper models but the longevity of the RC Laser puts it out in front. It is easy to sail but a real challenge to race. Great fun.

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Hi Peter Thanks for your message and comments. I think what you said “ easy to sail but a real challenge to race ” is what makes it so popular amongst so many people, and is similar to what makes the full-sized laser dinghy such a popular option also. I think it’s good to have something that you are not able to master in 2 seconds, but rather something that challenges you and you grow and learn in the process. Thanks for sharing your thoughts. Brendan

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When sailing down wind the bow starts to going under water. Is there anything I can do to stop this?

Hi Bob. Thanks for your question. Due to the forces acting on the boat, this is to be expected to some extent. When sailing downwind, you have the sail pushing forward, and the drag of the boat moving through the water pushing in the other direction. This creates a turning moment, which can tend to push the bow down. In full sized dinghies and yachts, you can obviously counteract this by moving your weight back, but unfortunately you can’t really do this well with RC sailboats. A couple of things that you may be able to do include trying to avoid running into the back of waves (as this slows the boat down, and increases the turining moment which pushes the bow down). Another issue may be that you are overpowered, so you may want to try a smaller rig. Also, please have a look at this article which explains nosediving in more detail. Although it does not specifically talk about RC Lasers (it focuses on the International One Meter class, or IOM), the principles are the same. There may be other RC laser sailing experts out there that have some other ideas, so I would be interested to know their thoughts. Hope this helps a little. Cheers Brendan

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hallo. My name is kenneth. I Im from Denmark. I just bord a rc laser. Do you know any one from Denmark who is sailing??? I would like to race. Have a nice day.

Hi Kenneth Thanks for your message. I did a quick Google search and found this site – http://modelsejlklubben.dk/ . It looks like they do not only race RC Lasers, but race all types of RC yachts. I am not aware of any other clubs that race RC Lasers in Denmark, but I would say that you would be best to just do a few Google searches for things like “RC Laser Sailing” or “rc laser sailing club”. Otherwise, if there is a sailing club near to where you live, why not go down there and ask around – some of the locals may know if there is a club nearby that sails RC yachts, and possibly RC Lasers. Thanks, and all the best. Brendan

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Anyone know a way to take out creases in Out There Technology RC laser sails. Unfortunately I purchased replacement sails and received them through the post, they had been rolled C sail inside B sail from the head down rather than rolled around a tube from the foot up. Anyway, the crease in the leech is ugly and will affect performance, My question is, can the sails be ironed with a warm (not hot) steam iron with material (towel) between iron surface and sail or is there any other way to remove these creases.

Hi John I haven’t tried ironing to remove the creases from sails, and have heard some stories of the heat ruining the sail, so you would have to be very careful. Here is another discussion on the topic. It may give you some other ideas. Best of luck with it. Cheers

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Hi. Do you maybe know where I can buy a rc laser somewhere in South Africa??

Hi Edmund Unfortunately, I am not sure where you would be able to buy an RC laser in South Africa. I did a little bit of research and it looks like Pretoria Sailing Club used to sail RC lasers, but I am not sure if they still do. It might be worth reaching out to the club to find out some more info. They might also be able to tell you where you can buy an RC laser. Best of luck. Brendan

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Hello, How will the RC laser hold up in salt water?

Hi Martin If you’re sailing your RC boat in salt water, it’s always a good idea to give everything a good rinse-off in fresh water and allow it to properly dry before packing it up. You want to take special care not to let any water inside the hull where the electronics are. This means sealing up all the hull penetrations such as screws holding the rudder and mainsheet servos and the hull access plate. After a day’s sailing, always check to see if any water got inside the hull. I put a couple of sponges inside the hull to soak up any drops that may enter. If you take care to wash & dry all your gear and keep water out of the inside of the hull, it minimizes the chance of having any issues.

Thanks for the information. That’s a great idea with the the sponge. Received my boat today. Looking forward to getting out on the water.

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what radio is included in the RTR package?

Hello Carl From my experience, when you buy a RC Laser sailboat, it typically comes with a 2.4 GHz transmitter and receiver as part of the radio equipment. However, this equipment may vary depending on the specific package or seller. Radio equipment brands include Flysky and Spektrum.

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laser sailboat specs

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Thumbnail Filmstrip of Sunfish Recreational Version Images

Sku: lpsf11000 sunfish recreational version.

  • Description

Made by Laser Performance

The Sunfish sailboat combines easy rigging and manageability for a comfortable and hassle free sailing experience. This is the sailboat loved by all. Designed in 1952, the Sunfish is still a favorite with all ages.

With the easy to control and rig triangular lateen sail, the Sunfish is the easiest boat to access the joy of sailing. Find these small sailboats on lakes and bays all over the country in addition to racing fleets all over the world. The single-sail Sunfish is praised for it's simple to rig set up, while it's size and weight make it easy to car top or trailer. The Sunfish is built to last and provide years of worry free enjoyment with minimal maintenance required.

  • Sunfish Recreational Sail w/ Window
  • Recreational Spar Set
  • Ratcheting Mainsheet Block
  • Standard Line Pack
  • Fiberglass Rudder
  • Fiberglass Daggerboard
  • Aluminum Tiller and Extension
  • Ice Blue Sunfish Hull
  • Draft: 2'11"
  • Sail Area: 75 Square Feet
  • Hull Weight: 120 lbs

Due to the size of this item, shipping will need to be quoted on a case by case basis. Please contact us directly at (631) 264-0005 for a shipping quote.

Sailboat specifications

  • Last update: 3rd April 2020

Laser 5000's main features

Laser 5000's main dimensions, laser 5000's rig and sails, laser 5000's performances, laser 5000's auxiliary engine, laser 5000's accommodations and layout.

Laser Performance Laser 5000  Picture extracted from the commercial documentation © Laser Performance

Similar sailboats that may interest you:

International Laser Class Association

International Laser Class Association

One Boat, One Sailor, One Design.

International Laser Class Association

Measurement Diagrams

  • Mast Top Section, Boom and Foils
  • ILCA 7 MkI Sail and Mast Bottom Section
  • ILCA 7 MkII Sail and Mast Bottom Section
  • ILCA 6 Sail and Mast Bottom Section
  • ILCA 4 Sail and Mast Bottom Section
  • Red Rhombus

IMAGES

  1. ILCA Laser Hull only

    laser sailboat specs

  2. Laser Stratos fin keel (Laser Performance) sailboat specifications and

    laser sailboat specs

  3. Laser 5000 (Laser Performance)

    laser sailboat specs

  4. How Fast is a Laser Sailboat? Laser Sailboat Top Speed

    laser sailboat specs

  5. Laser Sailboat| Laser XD and Race Packages for Sale

    laser sailboat specs

  6. Laser 2000 (Laser Performance) sailboat specifications and details on

    laser sailboat specs

COMMENTS

  1. Laser (dinghy)

    Laser (dinghy) The Laser is a class of single-handed, one-design sailing dinghies using a common hull design with three interchangeable rigs of different sail areas, appropriate to a given combination of wind strength and crew weight. Ian Bruce and Bruce Kirby designed the Laser in 1970 with an emphasis on simplicity and performance.

  2. LASER (INTERNATIONAL)

    Find detailed specifications, calculations and links for the LASER (INTERNATIONAL) sailboat, a dinghy with a cat rig. Learn about its history, design, performance and associations.

  3. Laser

    Standard - 7.1sqm sail for heavier and more athletic sailors. Radial - 5.1sqm sail for women, and lighter sailors. 4.7 - 4.7sqm for youth and lighter females. The Laser is a true sailing phenomenon. With nearly 200,000 boats in 140 countries, it is clearly the world's most popular adult and youth racing sailboat.

  4. Laser Sailing Dinghy Specifications

    Learn about the Laser Dinghy, a one-design racing sailboat with three rig sizes and global popularity. Find out the hull and sail area specs, the International Laser Class Association, and the Laser sailing community.

  5. PDF laser 4.7 laser radial laser

    The Laser is a true sailing phenomenon. With nearly 200,000 boats in 140 countries, it is clearly the world's most popular adult and youth racing sailboat. Each ... specs length ft/m 13.78 4.20 beam ft/m 4.56 1.39 draft ft/m 2.62 0.80 sail areaft²/m² 62.00 5.76 hull weight lb/kg 130.00 58.97

  6. Laser Sailboat Sail and Rig Sizes

    Learn how to identify the three different Laser sail and rig sizes: Standard, Radial, and 4.7. See images, measurements, and tips to determine which one you have or need.

  7. Laser Sailboat: Mastering Performance and Techniques for Success

    Hull Design and Construction. The Laser sailboat is known for its simplicity and performance which was designed in 1970 by Ian Bruce and Bruce Kirby. The hull design contributes to its stability and speed in the water.. Its construction uses a lightweight hull, ensuring optimal handling for sailors of various skill levels. This sailboat has been designed with durability and stability in mind.

  8. Laser 2000 (Laser Performance

    Sailboat specifications. Last update: 20th March 2020. The Laser 2000 is a 14'7" (4.44m) dinghy designed by Phil Morrisson (United Kingdom). She is built since 1998 by Laser Performance (United States) and RS Sailing (United Kingdom).

  9. Homepage

    The Laser is the world's most popular adult racing class boat. True to box one design standards, each Laser in the world is identical ensuring the best sailor on the water wins the race, not the boat. The Laser is a challenging boat that rewards athleticism, subtle steering and trimming techniques. The Laser is raced by young and old alike ...

  10. Laser 4000

    Sailboat specifications. The Laser 4000 is a 15'2" (4.64m) dinghy designed by Phil Morrisson (United Kingdom). She was built between 1995 and 2002 by Laser Performance (United States).

  11. Laser Stratos Fin keel

    Sailboat specifications. Last update: 3rd April 2020. The Laser Stratos is a 16'2" (4.94m) double handed sport keel boat designed by Phil Morrisson (United Kingdom). She was built between 1998 and 2008 by Laser Performance (United States). The Fin keel version features an L-shaped keel providing a good performance/price trade-off.

  12. Laser (International)

    Laser (International) is a 13′ 8″ / 4.2 m monohull sailboat designed by Bruce Kirby and Ian Bruce and built by Performance Sailcraft and LaserPerformance starting in 1970. ... the more easily it will carry a load and the more comfortable its motion will be. The lower a boat's ratio is, the less power it takes to drive the boat to its ...

  13. LASER SB3

    LASER SB3. Save to Favorites . Beta Marine. BOTH. US IMPERIAL. METRIC. Sailboat Specifications Definitions Hull Type: Lifting Keel: Rigging Type: Fractional Sloop: LOA: 20.18 ft / 6.15 m: ... Kelsall Sailing Performance (KSP): Another measure of relative speed potential of a boat. It takes into consideration "reported" sail area ...

  14. PDF Laser Sailing Dinghy Buying Guide

    one. By knowing the different types, specifications, and parts of Laser dinghies, consumers can make intelligent decisions about purchasing them. Types The table below describes the various types of Laser sailing dinghies besides the original Laser, which is often referred to as the Laser Standard. The features of the Laser Standard are discussed

  15. Laser Performance Laser

    The Laser sailboat made by Laser Performance is one of the largest sailing classes in the world and for good reasons, it's a fun boat with multiple rig options to fit sailors of all sizes and skill levels. The 4.7, Radial, and Standard rigs make the Laser a boat for life, as sailors age there will always be an appropriate rig available to them.

  16. PDF Laser Brochure 7.29 2

    Laser_Brochure_7.29_2.indd 1 12/16/2009 12:44:51 PM. The Laser: A Simple Success Story. The Laser is a true sailing phenomenon. With nearly 200,000 boats in 140 countries, it is clearly the world's most popular adult and youth racing sailboat. Each year the Laser Class runs more races worldwide than any other class.

  17. RC Laser Sailboat

    The RC Laser sailboat is also very durable and can be operated in almost any size body of water, including small ponds, bays, and lakes. The RC Laser sailboat is a great sailboat for kids and adults and is a perfect model for racing, and is good for anyone interested in remote control boats. Similar to the full-sized version, all dinghies are ...

  18. Sunfish Recreational by Laser Performance

    The Sunfish sailboat by Laser Performance is the one design sailboat that everyones loves. Easy to rig, simple to maintain, and a joy to use. ... The Sunfish sailboat combines easy rigging and manageability for a comfortable and hassle free sailing experience. This is the sailboat loved by all. ... Specifications. LOA: 13'9" Beam: 4'1" Draft: 2 ...

  19. Pico (Laser Performance)

    i The ratio sail area to displacement is obtained by dividing the sail area by the boat's displaced volume to the power two-thirds. The ratio sail area to displacement can be used to compare the relative sail plan of different sailboats no matter what their size. Upwind: under 18 the ratio indicates a cruise oriented sailboat with limited performances especially in light wind, while over 25 it ...

  20. LASER PICO

    Designed for single and double handed sailing. AKA PICO Also available is the LASER PICO RACE (shown in photo), an upgraded version of the LASER PICO. It features a larger Mylar mainsail, a vang with 4:1 purchase and upgraded blocks. ... Specifications Help. LENGTH: Traditionally, LOA (length over all) equaled hull length. Today, many builders ...

  21. Laser 5000

    Sailboat specifications. Last update: 3rd April 2020. The Laser 5000 is a 16'5" (5m) double handed skiff (dinghy) designed by Phil Morrisson (United Kingdom). She was built since 1992 (and now discontinued) by Laser Performance (United States).

  22. Measurement Diagrams

    Hull; Mast Top Section, Boom and Foils; ILCA 7 MkI Sail and Mast Bottom Section; ILCA 7 MkII Sail and Mast Bottom Section; ILCA 6 Sail and Mast Bottom Section

  23. LASER 13

    A boat with a BN of 1.6 or greater is a boat that will be reefed often in offshore cruising. Derek Harvey, "Multihulls for Cruising and Racing", International Marine, Camden, Maine, 1991, states that a BN of 1 is generally accepted as the dividing line between so-called slow and fast multihulls.