Concept
The JS designs: JS-4300, JS-4600, JS-4700, JS-4800 and JS-4900 represent a body of work (design, evaluation and engineering) that has been carried out over the past 5 years. All designs contain the same “core values” of the famous Laser – “minimalism and simple”.
- Main sail only
- Sailor: novice to experienced
- Sail and freestanding spar configurations optional
The JS Yachts range is designed in that every boat can be tailored to an individual skill level by way of sail plan selection. Laser replica sail and spar configuration are interchangeable with JS Yachts design proprietary set up.
JS Yachts Designer
Designer of the America’s Cup Kookaburra series and the legendary JS-9000
John Swarbrick
John is notably known for his America’s Cup designs of the Kookaburra series, the Whitbread 60 series and his signatory design style seen in the JS‑9000.
JS Yachts Features
- Sail and spar options allow for sailors’ skill, stature and weight
- Single or double handed crew potential
- Deck and spar equipment is ergonomically user-friendly for all skill levels
- Structural lifelong durability : CE standards
- Low cost maintenance: minimal/non-complex
- Built for both recreation and performance / sailing
- Vang, cunningham and outhaul: single or split (port & starboard) set up
- Toe straps adjustable to suit hiking style and sailor size
- Hull and appendage geometry optimized for sail plan helm/ balance properties
- Hull and appendage geometry optimized for sail plan – helm and balance properties/li>
- Spar material: optional – carbon composite and /or aluminum
- Sail material: optional – mylar or Dacron
- Mainsheet: centrally located
- Rudder configurations: fixed or pivoting
- Hull and deck structure: cored composite carbon & glass
JS Yachts Range
JS-4300
Design parallels the single-handed Laser on all aspects.
JS-4700
Provides maximum performance for light-weight sailors.
JS-4800
For sailors going back to no-fuss single-handed dinghies
JS-4900
Exhilarating hiking single-handed performance on a contemporary classic design
Sailor's Comments
They’re a great progressive boat. They’re a stable boat, great for learning in. They are so well set-up they take care of themselves, nice and steady. They’re quick to put together which is really great. I think the JS 4.3 is a very attractive boat. It is comfortable as well as maneoueverable. I love how fast it is and how much fun!