Summer Boat Specials Happening Now - Contact Us Today!
- Call Us (401) 237-6117
- Sign in & Register
- Gift Certificates
- Recently Viewed
Zim Sailing's Club 420 has quickly become the go-to C420, regardless of whether you're winning the Triple Crown circuit or just teaching learn-to-sail at the local sailing club. One-design sailors want the strongest, lightest, most durable boats and rigging available. We’ve met this demand with proven boat construction techniques and a rigging system that ensures performance, strength, and durability. This durability has led to many happy repeat customers, and has made Zim Sailing the leading provider of Club 420s in the world. Available in Club, Race, and Pro specifications.
C420 - Club
C420 - Race
C420 - Ex Charter
Stay informed.
Accelerate skill development in a boat that delivers an edge.
A Mackay 420 has been behind nearly every world champion success since we commenced building 420’s in 2012.
Specifications
Hull Length 4.2 m
Beam Length 1.63 m
Mainsail Area 7.4 m2
Headsail Area 2.8 m2
Spinnaker Area 9.0 m2
Boat Weight 100 kg
Hull Weight 80 kg
Hull Material GRP
No. of Crew 2
Opt Crew Weight 110 - 145 kg
Number of Trapeze Single
Designer Christian Maury
420 Class Association website: http://www.420sailing.org/
The 420 is one of the best options to learn the ropes about two-person dinghy sailing. Crews learn how to tune a boat, set up control systems, trim sail combinations (jib, main and spinnaker together), work on downwind and upwind techniques, and importantly, learn how to work with another crew.
The Class has attracted many top sailors to it, providing a learning platform that has led them into successful Olympic campaigns and big boat careers.
The 420’s design and class rules gave us the opportunity to build a boat similar to how the Mackay 470 is built in terms of the mould structure and look of the boat.
The Mackay 420 hull shape was developed by naval architect Kevin Trotter. Kevin has designed very fast dinghies here in New Zealand over the years. Using the latest design and analysis software, along with the luxury of time we were able to evaluate the expected performance along with the look of the boat.
Looking at where crews tended to sit in the boat in different conditions affected where we pushed the displacement curve of the boat. Additionally, Kevin's skiff designs gave valuable insight into the way the rocker curve and buttocks lines should run through the middle and aft sections.
The hull is made from a polyester e-glass fibre, using foam core ribs and core mat panels.
The Mackay 420 deck to hull joint system is the same as our 470s, which allows for the same exceptionally strong but light gunwale arrangement. This extends around the bow and across the transom.
We have also borrowed some other features off the 470. As an example, the way the mast partner is fitted to the deck after the boat is built allows the bulkhead in front of the mast to be more vertical and closer to the mast. This is better for rig tension and weight distribution. It also improves the look of the boat giving it a longer foredeck.
The rudder stock is in cast aluminum which provides excellent support. The foils are built in the same way as our 470 foils by resin infusion.
Most importantly the time and energy we put into the rudder and centreboard design along with the finishing of the moulds has resulted in some very special foils.
420: Our recent successes
420 Mackay Boats History
How to do a gelcoat repair.
Small gel coat repairs are relatively easy to do.
What is Gelcoat made up of?
Gelcoat is a polyester product that is cured by using a catalyst called MEKP. (Methyl Ethyl Ketone Peroxide)
MEKP is a dangerous substance and should be treated as such when using, being very careful not to get any on your skin or in your eyes.
How can I get the catalyst - MERK?
We cannot ship MEKP so you will always need to buy it separately from your local marine store or fibreglass manufacturer.
How much MERK do I need?
The amount of Catalyst varies depending on the conditions you are using it in, but around 2%-3% will always work.
It is best to use a small syringe or dropper to get the required catalyst rate.
If you have mixed 100gm of gelcoat, then you are aiming for 2ml of catalyst.
What are the Gelcoat colours?
Gelcoats colours are not always a 100% perfect match.
Colour will vary depending on the depth of the repair and the batch.
470, 420, 29er & Starling are built from polyester resin.
For Polyester boats
470 White- LS30 White PA 337
470 Grey- Grey RAL 7035
Blue = is supplier by Nuplex who have their own code which is not an international code
Does Mackay Boats supply gelcoat?
We supply a small tin (of each relevant colour) with each new boat.
Order additional gelcoat from our store, although it cannot be shipped by courier.
How do I do gelcoat repairs?
Doing gelcoat repairs is an art that improves with experience.
Making sure the surface is prepared well and keyed up is critical.
Overfill and then sanding back is a slow and time-consuming process.
Be very careful not to scratch the boat around the repair.
You shouldn’t sand the original surface around the repair with any paper coarser than 600grit.
Mask around the repair to protect the boat.
You can initially use a file or 150g to take the high parts off the filling, but don't use the coarse paper for too long or you will end up with scratches in the finished repair.
Once you have it fair with 600g, you can work your way through the sandpaper grades until you finish with 1500grit before cutting and polishing.
We would typically use 600g, then 800g or 1000g, then 1200g, then finally 1500g.
What can be customised?
Deck colour and non-skid on the side-decks. You can find these options if you try the boat configurator on our website.
What colour options do you offer?
White, Light Grey, Light Blue, Light Green, and Cream. On the 420, Grey is the most popular, with Blue and White equal second most popular.
How do you fit a mylar gasket the hull?
Please watch this short video that demonstrates fitting a mylar gasket to the 420 hull -
>> Fitting a mylar gasket .
420 Tuning Tips
Are you sure you want to change currency.
Class Contact Information
Click below
Class Email
Class Website
One-Design Class Type: Dinghy
Was this boat built to be sailed by youth or adults? Youth
Approximately how many class members do you have? 2500
Photo Credit:
About Club 420
The Club 420 is a two person dinghy which forms the base of many local, high school and collegiate programs in North America. Simple for beginning sailors and yet challenging enough for collegiate champions. The Club 420 offers more learning opportunities than any other double-handed boat. Over 5,000 Club 420s are sailed in youth, high school and collegiate programs all over the United States, Canada, Mexico and the Caribbean.
Boats Produced: 8600
Class boat builder(s):
Laser Performance Zim Sailing
Approximately how many boats are in the USA/North America? 5000
Where is your One-Design class typically sailed in the USA? List regions of the country:
East Coast, Gulf Coast, West Coast, Great Lakes, sprinkled throughout the middle of the country
Does this class have a spinnaker or gennaker? Yes
How many people sail as a crew including the helm? 2
Ideal combined weight of range of crew: 240-300
Boat Designed in 1970
Length (feet/inches): 13’9″
Beam: 5’4″
Weight of rigged boat without sails: 240
Mast Height:
Back to One-Design Central
Copyright ©2018-2024 United States Sailing Association. All rights reserved. US Sailing is a 501(c)3 organization. Website designed & developed by Design Principles, Inc. -->
- 420 Sailboats: Exploring the Thrill of Dinghy Sailing
Sailing has been an adventurous and captivating water activity enjoyed by enthusiasts around the world for centuries. Among the various sailing boats, the 420 sailboat stands out as a popular choice for dinghy sailing. In this article, we will delve into the exciting world of 420 sailboats, understand what makes them unique, explore different sailing dinghy types, and discover the thrill of dinghy cruising. So, hoist the sails and let's embark on this thrilling journey!
What are 420 Sailboats?
1.1 the origins of the 420 sailboat.
The 420 sailboat originated in France in the late 1950s as a two-person dinghy designed for competitive racing. Its design was based on the popularity of the larger 470 sailboat and was intended to create a more accessible racing boat for young sailors.
1.2 Design and Characteristics
The 420 sailboat typically measures around 4.2 meters (13 feet 9 inches) in length, featuring a single trapeze, a mainsail, and a jib. The boat's hull is often made of fiberglass, ensuring durability and performance on the water.
1.3 Sailing Community and Competitions
Over the years, the 420 sailboat has garnered a strong global following, becoming one of the most popular dinghies for youth and amateur sailors. The boat's versatility allows both beginners and experienced sailors to enjoy thrilling competitions and hone their skills.
The Fascination of Dinghy Sailing
2.1 understanding dinghy sailing.
Dinghy sailing involves sailing small boats, often single-handedly or with a crew of one or two. It offers a more intimate connection with the water, providing sailors with an immersive experience of being one with the elements.
2.2 Advantages of Dinghy Sailing
Dinghy sailing offers several advantages, such as affordability, portability, and maneuverability. Sailors can easily transport and launch dinghies, allowing them to explore various water bodies and remote sailing destinations.
2.3 Challenges and Skills Required
While dinghy sailing is exhilarating, it requires a certain level of skill and adaptability. Sailors must learn to handle the boat in changing weather conditions and use their body weight to maintain stability.
Exploring Dinghy Cruising
3.1 escaping to serene waters.
Dinghy cruising offers a unique opportunity to explore secluded coves, tranquil lakes, and winding rivers. Sailors can escape the bustling city life and immerse themselves in the serenity of nature.
3.2 Navigating the Seas with Confidence
Before embarking on a dinghy cruise, sailors must acquaint themselves with navigation skills, weather patterns, and safety procedures. Proper planning and preparation are essential for a safe and enjoyable journey.
3.3 Preparing for a Dinghy Cruise
Preparing for a dinghy cruise involves packing essential supplies, inspecting the boat's condition, and ensuring all safety equipment is onboard. Additionally, sailors should inform someone about their sailing plans for added security.
Different Types of Sailing Dinghies
4.1 traditional sailing dinghies.
Traditional sailing dinghies often have classic designs and are cherished for their historical significance. They offer a nostalgic sailing experience, appealing to enthusiasts looking to reconnect with the past.
4.2 Modern Performance Dinghies
Modern performance dinghies, like the 420 sailboat, are designed for optimal speed and maneuverability. They are favored by competitive sailors and those seeking an adrenaline-fueled sailing experience.
4.3 Choosing the Right Dinghy for You
When selecting a sailing dinghy, consider your sailing goals, experience level, and preferred type of sailing. Consulting with experienced sailors or boat dealers can help you make an informed decision.
Unraveling the Mystery of Dinghies
5.1 defining a dinghy.
A dinghy is a small boat, often with a shallow draft, suitable for short trips near the shore or larger vessels. Dinghies serve various purposes, such as transportation between a yacht and the shore.
5.2 Brief History of Dinghies
Dinghies have a rich history, dating back to ancient times when they were used as lifeboats and for short excursions from larger ships. Their design and purpose have evolved over centuries.
5.3 The Role of Dinghies Today
In the modern era, dinghies continue to play a crucial role in recreational sailing, racing events, and as safety boats for larger vessels. Their versatility and ease of handling make them an essential part of the sailing community.
Read our top notch articles on topics such as sailing, sailing tips and destinations in our Magazine .
Check out our latest sailing content:
The versatility of the 420 sailboat, 6.1 thrilling racing experience.
The 420 sailboat offers an exhilarating racing experience, with its responsive design and competitive class association events worldwide. Sailing enthusiasts can participate in friendly regattas or challenging competitions.
6.2 Casual Sailing and Cruising
Beyond racing, the 420 sailboat is equally enjoyable for leisurely sailing and cruising. Its stable and forgiving nature makes it suitable for novices, families, and friends seeking quality time on the water.
6.3 Ideal for Novices and Experts Alike
The 420 sailboat strikes a perfect balance between beginner-friendly features and high-performance capabilities. Novice sailors can develop their skills with ease, while experienced sailors can explore advanced techniques.
420 Sailboat vs. Flying Junior Sailboat
7.1 a closer look at flying junior sailboat.
The Flying Junior (FJ) sailboat is another popular double-handed dinghy known for its competitive racing and sailing programs in schools and clubs worldwide.
7.2 Key Differences and Similarities
While the 420 sailboat and Flying Junior share similarities in terms of size and purpose, they have distinct design elements, which affect their handling and performance.
7.3 Choosing Between the Two
Choosing between the 420 sailboat and Flying Junior depends on individual preferences, training programs available, and desired sailing experience. Both boats offer thrilling adventures for sailors of all ages.
Yacht vs. Boat: Understanding the Distinction
8.1 what defines a yacht.
A yacht is a larger and more luxurious vessel, often used for recreational purposes, cruising, and leisure activities. Yachts are known for their opulence, amenities, and long-range capabilities.
8.2 How is a Boat Different?
Boats, including sailing dinghies like the 420, refer to smaller watercraft used for various purposes, such as sailing, fishing, transportation, and sports.
8.3 Determining the Right Vessel for Your Needs
Selecting between a yacht and a boat depends on factors such as budget, desired activities, number of passengers, and the kind of sailing experience you wish to have.
The Thrill of 420 Sailing Competitions
9.1 the competitive spirit.
420 sailing competitions are known for their competitive spirit and camaraderie among sailors. Participants challenge their skills and tactics to outperform their rivals.
9.2 International 420 Class Association (ICA)
The International 420 Class Association (ICA) is the governing body that organizes and regulates 420 sailing events worldwide, fostering a vibrant and inclusive sailing community.
9.3 Notable 420 Sailing Events
From local regattas to prestigious international championships, 420 sailors have the opportunity to participate in a wide range of events that cater to different skill levels and age groups.
Owning a 420 Sailboat: A Dream Come True
10.1 factors to consider before purchasing.
If you're considering owning a 420 sailboat, factors like budget, boat condition, and available storage space should be carefully evaluated to make the right investment.
10.2 Maintaining Your 420 Sailboat
Proper maintenance is essential for keeping your 420 sailboat in top-notch condition. Regular inspections, cleaning, and timely repairs contribute to its longevity and performance.
10.3 Cherishing the Sailing Memories
Owning a 420 sailboat is not just about the vessel itself but the unforgettable memories created on the water. Cherish the moments spent sailing, racing, and exploring new horizons.
420 sailboats have captivated sailors worldwide, offering a versatile and thrilling sailing experience. From competitive racing to leisurely cruising, the 420 sailboat has proven its mettle as a reliable and exciting dinghy. Whether you're an experienced sailor seeking a new challenge or a novice eager to learn the ropes, the 420 sailboat is ready to take you on a memorable adventure on the open waters.
So what are you waiting for? Take a look at our range of charter boats and head to some of our favourite sailing destinations.
FAQs more about 420 sailboats
I am ready to help you with booking a boat for your dream vacation. contact me..
Denisa Nguyenová
Great choice! Your favorites are temporarily saved for this session. Sign in to save them permanently, access them on any device, and receive relevant alerts.
- Sailboat Guide
420 is a 13 ′ 9 ″ / 4.2 m monohull sailboat designed by Christian Maury and built by Rondar Raceboats, Fountaine Pajot, Snapir Sailing Craft Ltd., MacKay Boats Ltd., Lanaverre, Johnson Boat Works, Far East Boat Co., Whitecap Composites, Xtreme Sailing Products, and Nautivela starting in 1959.
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)
One of the most successful sailing dinghies ever. (Only the SUNFISH or LASER can be considered in the same league.) Originally designed and built by Lanaverre of France. (They built 32,000 according to one source.) Licenses were later granted to other builders around the world. In 1996, the International Class agreed to amend the deck layout. 1 Trapeze permitted. Spinnaker: 97 sq.ft. There is a ‘Club’ version of heavier construction and slightly different dimensions.
Embed this page on your own website by copying and pasting this code.
Discover Related Sailboats
United States Sailboat Show 2019
The sailboat show in Annapolis runs Oct 10—14, 2019, and features over 130 sailboats, including the premiere of 30 models over 30 feet.
- About Sailboat Guide
©2024 Sea Time Tech, LLC
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Browse by Category
- Coach of the Year
- High School Sailing Team of the Year
- Optimist Sailor of the Year
- Sailing Fitness
- Regatta News/Results
- Boat Speed/Tuning/Sailtrim Articles
- General Sailing News
- Coaches Locker Room
- From the Experts
- Profiles in Pro Sailing
- Featured Jobs
- Marketplace Ads
- Skip to primary navigation
- Skip to main content
- Skip to primary sidebar
- Skip to footer
Sail1Design
First Name*
Email Address*
420 Class: Club, Collegiate = Win, Win
August 1, 2014 by Sail1Design Editor 1 Comment
Reader Interactions
[…] To learn more about the c420, read our class profile! […]
Leave a Reply Cancel reply
Your email address will not be published. Required fields are marked *
By submitting this form, you accept the Mollom privacy policy .
One Design Classes
Browse the airwaves.
- Sailing News Articles
- High School & College News Articles
- One-Design Class Profiles
- Tactics & Strategy
- Sailing & Education
- ICSA Rankings
- Sailing/Yacht Club Profiles
- Youth Sailor of the Year
- Sail1Design Annual Awards
Helpful Links
- Join the S1D Team
- Accessibility Help
- Privacy Policy
- Entries feed
- Comments feed
- WordPress.org
- NCA’s login
- 420 World Championships
- 420 Junior European Championships
- 420 European Championships
- Youth Sailing World Championships
- 2022 Eurosaf 420 Cup
- Regional Games
- Results archive - 420 World Championships
- Results archive - 420 Junior Europeans
- Bid for a Championship
- Latest news
- 420 Newsletter
- Why to Sail a 420
- Introduction to the 420
- Tips for buying a 420
- Getting into Racing
- Buy and Sell Marketplace
- 420 Superstars
- 420 National Class Associations
- Sustainability
- 420 Executive and Technical Committees
- Constitution
- 420 General Assembly Meetings
- Membership Fees
- 420 Class Privacy Policy
- 420 Class 50th Anniversary
- Privacy Notice
- 2023 420 Class Development Programme
- 420 to the Max - Free online training video
- New 420 Tuning Video
- 420 e-Book - Performance Training
- 420 Boat Settings - Beginner's Guide
- I-420 Sailing Academy
- Learn to Sail - Recommended Boat
- 420 Class Rules
- 420 Licensed Builders
- How to become be a Licensed Builder
- 420 Technical Documentation
- 420 Sail Stickers and Boat Plaques
- 420 Sails and Spars Manufacturers Guides
- 420 Sailmakers and Equipment Suppliers
- International Measurers
- The Racing Rules of Sailing
- Equipment used at 420 Championships
- Media office
News Just a few Reasons why the 420 Leads as the Boat of Choice for Youth Sailors
Racing at the 420 Junior Europeans © Event Media
Racing at the 420 Worlds © Christian Beeck
420 Sailors simply hanging out together © Christian Beeck
Podium Finishers at the 420 Worlds © Christian Beeck
Racing at the 420 Worlds © Event Media
Just a few Reasons why the 420 Leads as the Boat of Choice for Youth Sailors
The International 420 Class has been the boat of choice for youth sailor for many years, both as a performance two-person spinnaker racing dinghy for youth and a learn-to-sail boat.
Choosing the 420 pathway provides sailors with the essential skills they will need whatever their next step in sailing. It is the perfect boat to develop skill in strategy, tactics, boat handling, tuning and technique and as the 420 is so accessible, these skills can easily be obtained by sailors in developing nations.
Whilst the 420 is accessible and easy to start to sail – it is also a performance boat which demands excellent skills to compete at the top level. MNAs and sailing clubs can invest knowing their investment will last both across the generations of sailors (for young and old) and as current sailors progress through their careers.
The 420 has been by far the most popular two-person dinghy at the Youth Sailing World Championships over the last forty years and continues to be selected.
Sailed in well over 45 countries , the 420 is proven as a great training boat, and an ideal class whatever your next step in sailing. Many sailors successfully move to the Olympic two-person classes, and former 420 sailors are World Champions in many dinghy and yacht classes, as well as pursuing offshore, match racing and team racing sailing careers. Just a few of today's well-known sailors who learnt their skills in the 420 are: Jo Aleh/Polly Powrie (NZL), Mat Belcher/Will Ryan (AUS), Peter Burling (NZL), Lucas Calabrese (ARG), Taylor Canfield (ISV), Paul Campbell-James (GBR), Asenathi Jim/Roger Hudson (RSA), Peter Lang (DEN), Hannah Mills (GBR), Nathan Outteridge (AUS), Luke Patience (GBR) .... and many more.
The 420 is a proven transition class which provides sailors with excellent skills in strategy, tactics, boat handling, tuning and technique.
There are 420 builders all over the world and equipment is easily available, with a 420 ready to sail costing on average EUR5,500.
Choosing your Crew As with any two-person boat, finding a crew is important. Sailing with a good crew is part of the fun of the International 420, but also a vital learning process for future sailing. When starting out, a good sailing friend is probably a sensible start! In due course, you may need a partner who has the same sailing ambitions as you.
Sailing the International 420 often leads to Olympic Class sailing, as the quality of the racing and international competition is very high. Ideally, the combined weight should be in the 110-145 kilo range. But at first, learning to work in partnership is important, with both roles mutually dependent, as well as learning the controls of the boat. When these are mastered, it may be time to get the lighter sailor on the helm and the heavier sailor “on the wire”.
The 420 Class runs regional training clinics and pre-Championship Clinics, led by expert coaches. The 420 Class has also partnered with World Sailing to support the “Youth Worlds Emerging Nations Programme” .
Most importantly – 420 Sailors Have Fun!
facebook.com/international420classassociation twitter.com/420class
Take a look at our 420 Flyer and Powerpoint Presentation on the 420 Class
Related news
NEW 420 E-Book Training Resource Launched
Development news.
Over 200,000 Views of 420 TO THE MAX
420 to the max on Youtube
Information
Characteristics.
The 420 is the most popular double-dinghy in the world. Designed in 1961, about 60,000 boats have been built in all these years. In Spain, the class is at a great moment. The Cup and Championship of Spain hover around 100 participants each year, there are regattas with lots of participation in all the communities and titles and international recognition is constant.
Lenam Vela Ligera, licensed for manufacture since 1998 has contributed with more than 1300 boats to the 420 class. At Lenam we make a 420 without haste, with passion. The whole process is studied in detail.
The 420 has a strict regulation regarding the materials to be used in its manufacture. Only polyester resin is allowed, while Sandwich-type construction, which is allowed on Optimist, Europa, Snipe…, is forbidden. From these premises, the quality of the raw materials used in the construction of the 420 Lenam is maximum. The NPG isophthalic gelcoat and the isophthalic polyester resin, both with the highest H.D.T (temperature at which the gelcoat and resin can degrade), allow an elongation and elasticity of the laminated materials unequalled, enduring the harshest sailing conditions and suffering less with collisions than other boats.
The glass fibre used is the mat with powder binder, which avoids osmosis problems and offers better chemical resistance properties than other fibres of lower cost.
These materials are much more expensive than other permitted materials, but they ensure an unsurpassed quality of finish and a longer life and competitiveness of the boat over time.
It has already been mentioned mentioned that solutions to give rigidity to the hull or sandwich-type deck with P.V.C. foam are not allowed in 420. What is allowed to give consistency to the hull and deck are omega-type reinforcements to be placed according to the criteria of the shipyard. And it is at this point where the 420 Lenam has an important number of original reinforcements, which perfectly combine its minimum weight and maximum rigidity. In addition, the 420 in general for its special shape with a bulky bow, must take special care to make it light in that area, which Lenam achieves with a particular design of omegas in bow, very light and consistent, which at the same time allow it to provide the hull with a center of gravity more backward than its competitors, a fundamental aspect in short wave conditions or with weighty crews.
Once the hull and deck have been laminated, they remain in the mould for a minimum of one week, in a post-curing process at a constant temperature, in order to achieve the necessary degree of rigidity and curing that will provide the definitive dinghy with a long life at full performance.
And if the materials to be used are very limited, as we have commented in the 420 rules, on the other hand the water lines of the class allow tolerances that give a lot of game. Lenam gives a very versatile response to all wind and wave conditions. The wave conditions can be very different depending on where you are sailing. For instance, the typicall Mediterranean wave, characterized for being short, is different than the waves you can find in the Atlantic. Because of the knowledge provided by sailors and monitors, the water lines of the Lenam give a very easy navigation and maximum speed in these so diverse conditions.
The position and draft of the centreboard and rudder have also been studied to optimise navigation.
The design of the deck, the only one of all the shipyards manufacturing the 420 that is in one piece, contributes to the perfect alignment of the key elements in this section, such as stay chain, bonfire, cockpit, centreboard box and rudder hardware.
The boat is presented with the best hardware and accessories, with the cockpit as “clean” and tidy as possible. Details such as the padded belts with no water absorption, the neoprene anti-slip system for the crew, the spi bags made of water- and sun-repellent fabric… everything to give the sailor the peace of mind of knowing that he is sailing in a boat in which everything is designed to give maximum speed and comfort to the 420!
Elias Aretz, together with Pablo Garcia, runners-up of the world and Spain 2018
“We have been fortunate to be part of the Lenam team in recent years, getting material that has allowed us to fight at the highest level in this class. It’s a boat that adapts very well to all conditions. The quality of the materials used and the personal dedication behind each boat manufactured, is noticeable in the finish and over time. Added to this is the constant research always looking for the most innovative technologies of the moment to continue being one of the most competitive boats on the market”.
Wichy Hernandez, together with Nacho Balaguer, champions of Spain and fourth of the world 2018
“I have had a long ride in the 420 class, about 8 years uninterrupted in active sailing. From 2016 until now I have sailed with Lenam and in the last two years there has been a great evolution to reach the current boat. Manel has managed to make a very competitive boat, you only have to look at the results obtained that endorse it in recent years. Its volume in the bow gives us a boat much more stable than the rest and, in wavy conditions, it gives us a lot of comfort and ease to pass the wave. With low wind conditions it is one of the fastest boats in the market. The new Lenam Race One is harder than its predecessor, the Lenam Gold. The internal construction has been changed and the result is a very fast boat with wind conditions and also it has more durability. Without a doubt, it is the best quality-to-price ratio 420 you can find. We have the best at home!”
New lighter, softer and more aesthetic kicker and main sail cuningham controls.
New control system of the spi sheet with the barber hook to the maximum in front of the chain allowed.
Simple and effective transom window system with “suction” effect.
New padded belts with no water absorption adjustable thanks to the dynema rope
New material in anti-slip neoprene for the crew member. Perfect grip of the foot and soft to the touch that does not tear the water suits.
New transom bead, which provides greater strength and helps to avoid the annoying collisions typical of regatta starts.
Large opening in front of the daggerboard box that helps to drain the water in the direction of the bayler.
Large opening behind the daggerboard box that helps the perfect drainage of the water in the direction of the bayler.
Simple and hidden centreboard lowering system.
Large bags of anti-solar fabric and Teflon finish, water repellent, with diagonal openings that facilitate the lifting and lowering of the spinaker. Transparent window in starboard bag for “instructions”.
If you would like us to send you a quote for this boat or any accessory, please fill in the attached form. If you indicate the place of delivery we will detail the budget with transportation included.
- AROUND THE SAILING WORLD
- BOAT OF THE YEAR
- Email Newsletters
- America’s Cup
- St. Petersburg
- Caribbean Championship
- Boating Safety
Z420: New School Dinghy
- By Sailing World Staff
- Updated: January 14, 2014
College sailing is a punishing environment for dinghies. Fleets are sailed nearly every day in season, and boathandling drills in close quarters, heated team races, and full-contact mark roundings contribute to excessive wear and tear, leading to constant maintenance. These demands, plus the desire for a faster, fun, and more nimble steed, prompted LaserPerformance to rethink the C420. With the new Z420, says Adam Werblow, LaserPerformance’s director of institutional programs, they’ve developed a faster boat that can better withstand the abuse while retaining the C420’s simplistic platform.
LP has built more than 6,500 open-molded C420s over the past 40 years, says Werblow, which has given the company insight on how to best optimize the design. Issues with earlier LP-built C420s included pressure cracks on the hull, both on the rounded deck and around the air tank underfoot, and the flexing and bending of the centerboard trunk over time. To improve upon these areas, the Rhode Island-based builder now uses Soric core material and an infused molding process. As a result the Z420 hull is said to be 50 pounds lighter and 40 percent stiffer than LP’s C420. “Soric has a higher sheer resistance,” says production manager Matt Braitsch. “We should see fewer holes, a longer repair life, and more contained failure points.”
The Z420’s hull geometry should also make cracks and flexing a thing of the past. Whereas a C420 hull is composed of six pieces, the Z420 has only three molded components: the hull, the deck, and the mast partners. To strengthen where there will most likely be impact pressure, such as the foredeck and the rails, foam is infused in parts of the hull and deck early in the building process. For better hardware installation, backing plates are also integrated into the hull during the early stages of the build. What was once a buoyancy tank at the bottom of the hull is now a structural rib that runs nearly the entire length of the hull.
“The boat now has a spine,” says Werblow. “It’s a game-changer.”
The Z420 deck has more of a Vanguard 15 look; it’s angular instead of rounded, which should eliminate cracking, says Werblow. The centerboard trunk, frequently torqued by the crew’s feet during roll tacks, shouldn’t flex because it’s narrower and has additional reinforcement.
Another major change in the look of the boat is the addition of a forward bulkhead. Long Island Sound Youth Sailing Team director Steve Keen, who sailed the 420 Omega prototype—which has the Z420 hull with upgrades including a variety of more technical components (tapered mast, fathead laminate sails, adjustable mast ram, etc.)—says the bulkhead change is important. “It allows the boat to be significantly safer than some of the other boats out there,” he says. “If you take a wave over the bow of a Club 420 or a boat like that, which doesn’t have a bulkhead, and you’re going downwind, all the water rushes to your bow. It’s a vicious cycle; now the bow is taking on more water.”
The lighter hull weight also makes capsize recovery safer and faster, says Keen. “When you capsize, it comes up dry, which means you can go racing straight away, and you’re not sitting there continuing to bail. It’s going to make life that much better.”
In addition to less time spent bailing, college sailors can expect to have a faster, more enjoyable platform on which to race. I sailed the 420 Omega prototype with my fellow St. Mary’s sailing alum Megan Magill on Long Island Sound in June. Though the breeze was light, the boat was highly responsive and accelerated with the slightest puff. While it still liked a big roll tack, we were able to maintain speed through shallow tacks—like we might do during a double tack on the starting line—just as well as through wider-angle tacks.
Zach Leonard, head varsity sailing coach at Yale, noticed the quicker speeds through tacks after sailing several prototypes, both with the standard collegiate rig and the bigger 420 Omega rig. “In light wind, the boat is going to come out of tacks really quickly,” says Leonard. “In the past, the FJ has always been the team-racing boat of choice because the 420 was not such a quick tacking boat. I think you might see more team racing in this boat than you did in 420s before.”
Graham Landy, a rising junior at Yale, also had the opportunity to test out the Z420. “It’s much more responsive as far as changing your sheeting on the main,” he says. “You get more modes because it’s a lighter boat, and you can get planing in a lower wind range.”
Jib leads were moved inboard to the International 420 position on the SCV (school/collegiate version) Z420s, which will allow for narrower sheeting angles. “You don’t have to windward sheet as frequently,” says Leonard. “You only do it in a smaller wind range. The boat just points higher; it’s a different boat.”
Leonard sees the variety of modes allowed by the quick-to-plane hull as the most obvious difference between the Z420 and the C420: “You’re going to be able to put the bow down a little bit and go substantially faster.”
Brown head coach John Mollicone lined the Z420 up with his team’s C420s at a few practices in the spring. “Anytime there was a puff over 10 knots, the boat would just get up and sail away from the regular C420s,” he says. “It was definitely more lively and accelerated quicker.”
While we didn’t get enough wind during our test sail to plane, Leonard explains some of the implications. “The new boat planes upwind in not that much wind,” he says, claiming that planing upwind is possible in 10 to 11 knots. “Downwind it’s quite a bit quicker, and reaching will all of a sudden be fun. I think you might see more trapezoid courses run than we’ve done in the past.”
Landy also highlighted the tactical possibilities of reaching legs in the Z420. “Downwind it actually felt pretty similar to the current 420s when we were wing on wing,” he says, “but at our venue, which is a little wavier, we could un-wing [jib reach]. In breeze we can make big gains doing that just because we can plane on all points of sail. We can be more dynamic with the boat, which opens up the racecourse a lot more.”
While the SCV Z420s on the water this season won’t have taller masts or bigger sails, lighter hulls will power them up more quickly. “For a variety of reasons, they’re not going to upsize the sails,” says Leonard, “but I think the boats will be more overpowered in breeze, not because the sails are bigger but because the boats are going faster and creating more apparent wind; 420s are so stable it’s not a big issue.”
Landy felt more powered up during his test sail than on a C420: “I had to sail a bit heavier [with crew weight] than normal just because there was a benefit to keeping the boat flat, keeping full power longer, and planing.”
A few control-line updates will make the boat more tunable for the college sailor, such as the 6-to-1, double-ended vang, which is led to the skipper’s position. The new vang system and Sta-Master turnbuckles—used to quickly adjust shroud tension—were requested by the six colleges that had ordered fleets as of press time: Dartmouth, Jacksonville, Minnesota, Stanford, St. Mary’s, and Yale. The various features of the 420 Omega are also available à la carte. College sailors can expect to race Z420s this fall, and they will be used in collegiate national championships in 2014.
Tabor Academy and Wayzata (Minn.) Community Sailing’s high school program have also ordered Z420s. Tabor coach Rob Hurd says, “We think this’ll be the wave of the future for high school and college sailing.”
Leonard is excited that the project, which was undertaken with input from coaches like himself and Mollicone, came to fruition. “This is something a lot of us have been talking about for a while,” says Leonard, “how we need to sail boats that are training us more for the types of boats we’re likely to sail after college sailing.” Keen, who watches his youth International 420 sailors transition to college, is also enthusiastic. “They go off to college and say, ‘No, this sport isn’t the same as a 29er or an I420 or 470,’ or something they’ve already been sailing—whereas this [Z420] is more in line with that,” he says. “Those who haven’t been exposed to this type of boat before are going to be wowed by it.”
A Class Perspective While you’ll see the new LaserPerformance Z420 on the college sailing circuit this fall, the redesigned boat will not have an immediate effect on the large and established Club 420 Class, says John Vandemoer, the class association’s executive director. “The Z420 that LaserPerformance is producing is really geared to the high school and college market,” says Vandemoer. “It’s a very different boat; that new boat is not going to be able to compete with a Club 420 on a Club 420 line.”
However, the redesigned youth favorite might give the class some new ideas. “Will there be some changes to the Club 420 in the next few years? There’s a possibility of that,” says Vandemoer. “But are we going to change the hull and make it 50 pounds lighter and everything else? No, we probably won’t be doing that anytime soon because it would be way too cost-prohibitive. But I think the board would be open to some changes and some upgrades of the technology where it makes sense cost-wise and would be easy for the class to adapt to.”
- More: College Sailing , Dinghy , LaserPerformance , Sailboats
- More Sailboats
Nautor Swan Has A New Pocket Rocket
Pogo Launches its Latest Coastal Rocket
A Deeper Dive Into the Storm 18
2024 Boat of the Year Best Recreational Racer: Z24
Fundamental Tactics: How To Handoff
The Rise of Harbor 20s In Annapolis
Windmills Plane and Simple
Melges Expands Into Florida with Watersports Center
- Digital Edition
- Customer Service
- Privacy Policy
- Cruising World
- Sailing World
- Salt Water Sportsman
- Sport Fishing
- Wakeboarding
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
IMAGES
VIDEO
COMMENTS
Learn about the 420, a worldwide performance two-person trapeze and spinnaker racing dinghy that is the youth development boat in 43 countries. Find out its features, history, cost, availability and reasons why it is the boat of choice for youth sailors.
The International 420 Dinghy is a sailing dinghy popular for racing and teaching. The hull is fiberglass with internal buoyancy tanks. The 420 has a bermuda rig, spinnaker and trapeze.It has a large sail-area-to-weight ratio, and is designed to plane easily. The 420 is an International class recognised by World Sailing.The name refers to the boat's length of 420 centimetres (4.2 m; 13 ft 9 in).
A boat's actual draft is usually somewhat more than the original designed or advertised draft. For boats with adjustable keels (centerboards, daggerboards, lifting and swing keels), Draft (max) is with the board down. Draft (min) is with the board up. DISPLACEMENT: If you weigh the boat on a scale, that is her actual displacement. It is the ...
Club 420. Zim Sailing's Club 420 has quickly become the go-to C420, regardless of whether you're winning the Triple Crown circuit or just teaching learn-to-sail at the local sailing club. One-design sailors want the strongest, lightest, most durable boats and rigging available. We've met this demand with proven boat construction techniques ...
5. JPN. Ayumi Uchida / Naoki Sato. 101. 10. JPN. Syua Fujikawa / Taito Sakata. 143. 2024 420 Asia - Oceania Championship - JPN - 420 Women Final results.
The US International 420 Class Association is dedicated to the support, development and growth of International 420 Class sailors in the United The International 420 is an established performance two-person trapeze and spinnaker racing dinghy. The I420 is a youth development boat in 43 countries and is the boat used for the two-person boys ...
Learn about the 420, a two-person monohull dinghy with spinnaker and trapeze, and one of the most popular classes in World Sailing.
The Boat. The 420 is one of the best options to learn the ropes about two-person dinghy sailing. Crews learn how to tune a boat, set up control systems, trim sail combinations (jib, main and spinnaker together), work on downwind and upwind techniques, and importantly, learn how to work with another crew. ...
The 420 is a stable boat to sail which planes upwind easily, the trend in modern yachting. It will teach you how to sail in an environment of partnership with your crewmate, adding another significant element to your development as a sailor (and as a person). The 420 is a global class with great opportunities available to develop your sailing ...
The Club 420 is a two person dinghy which forms the base of many local, high school and collegiate programs in North America. Simple for beginning sailors and yet challenging enough for collegiate champions. The Club 420 offers more learning opportunities than any other double-handed boat. Over 5,000 Club 420s are sailed in youth, high school ...
420 sailboats have captivated sailors worldwide, offering a versatile and thrilling sailing experience. From competitive racing to leisurely cruising, the 420 sailboat has proven its mettle as a reliable and exciting dinghy. Whether you're an experienced sailor seeking a new challenge or a novice eager to learn the ropes, the 420 sailboat is ...
420 is a 13′ 9″ / 4.2 m monohull sailboat designed by Christian Maury and built by Rondar Raceboats, Fountaine Pajot, Snapir Sailing Craft Ltd., MacKay Boats Ltd., Lanaverre, Johnson Boat Works, Far East Boat Co., Whitecap Composites, Xtreme Sailing Products, and Nautivela starting in 1959.
Preowned racing, cruising, dailsailer, and multihull sailboats for sale, including Beneteau, Burger , Cal, Catalina, C & C, Cheoy Lee, Columbia, Coronado, Corsair ...
420 Class: Club Versus Collegiate By Airwaves writer Tyler Colvin As one of the most highly utilized youth training boats in North America, the 420 was designed in the mid 20 th century as a stepping stone for the Olympic 470 class (www.usi420.org). Since its introduction into the youth sailing community, two popular variations on the design have risen to the forefront of modern junior sailing.
The Club 420 sailboat is a popular double-handed sailing dinghy that is widely used for both recreational sailing and competitive racing. This boat is known for its stability, versatility, and performance, making it an ideal choice for sailors of varying skill levels. The Club 420 is equipped with a main and jib sail, providing sailors with an ...
The 420 is a proven transition class which provides sailors with excellent skills in strategy, tactics, boat handling, tuning and technique. There are 420 builders all over the world and equipment is easily available, with a 420 ready to sail costing on average EUR5,500. Choosing your Crew. As with any two-person boat, finding a crew is important.
The 420 is the most popular double-dinghy in the world. Designed in 1961, about 60,000 boats have been built in all these years. In Spain, the class is at a great moment. The Cup and Championship of Spain hover around 100 participants each year, there are regattas with lots of participation in all the communities and titles and international ...
Jib leads were moved inboard to the International 420 position on the SCV (school/collegiate version) Z420s, which will allow for narrower sheeting angles. "You don't have to windward sheet as ...
420 preowned sailboats for sale by owner. 420 used sailboats for sale by owner. Home. Register & Post. View All Sailboats. Search. ... 19' Flying Scot Flying Scot 19 Sailboat Lake Fairview Marina Orlando, Florida Asking $31,500. 44' Nauticat 44 1987 built in Finland Fort Lauderdale, Florida
420 Sailboat: An In-depth Analysis. The 420 sailboat, a classic in the sailing world, is known for its versatility and performance. Loved by both beginners and seasoned sailors alike, this craft offers a unique sailing experience. In this comprehensive review, we will delve into its features, functionality, and overall value.
A feature rich Club 420 for yacht clubs and institutional racing programs that want a larger fiberglass boat than the FJ. The Zim Club 420 is for one-design sailors who want the strongest, lightest 420 with the best rigging available. Proven boat construction techniques and a race rigging package ensure performance, strength, and durability.
Zim Club 420 - 3 VERSIONS The Zim C420 is the Club 420 of choice for yacht clubs, community sailing programs, and individuals. One-design sailors want the strongest, lightest, most durable boats and rigging available. We've met this demand with proven boat construction techniques and a race rigging package that ensure […]