Kyosho Carbon Seawind Readyset (KT21)


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426,67 €

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Data sheet

Kit Type RTR

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The secret to long-term success is performance. Now with even more evolved specifications!
Enjoy real racing yacht performance in this Readyset including 2.4GHz RC system!

The Seawind Carbon Readyset is a sailboat inspired by the best sailing boats that have been featured in the famous "America's Cup". Designed for a wide audience who appreciates the beauty of a sailboat, this Seawind is fully assembled. The mast and anodised aluminum tree, the carbon hull, is painted and decorated. The sails are pre-cut and sewn. The ballast is unleaded to protect the environment. The Seawind is designed for maximum realism. The mast and the keel can be removed without tools to transport the Seawind comfortably. The hull is equipped with rubber stoppers to drain the water if necessary. The Seawind is very easy to manoevrate thanks to its rudder (push and pull). The Seawind Readyset KT21 has a 2.4 GHz transmitter that allows you to navigate without disturbances.

Kyosho has captured the stunning style and performance of the JF class yacht racing in a model worthy of its high-end status. The classic design of the 'Seawind' has cruised the waterways with grace and speed since it hoisted its colors more than 20 years ago. The large aspect ratio of the long span keel and tight response from the push-pull rudder control make up the Seawind's race-ready specifications. Sharp acceleration brings the Seawind quickly up to full speed while exceptional energy efficiency delivers maximum stability in light winds so you can use light breeze like a pro. The Readyset includes a molded one-piece ABS hull factory finished in a beautiful color design that comes fitted with a 2.4GHz RC system that automatically manages frequency band selection. With the Seawind, you can be cutting a wake through the water in a high-end racing yacht in next to no time, and at a reasonable cost too. In addition, the mast, keel and rudder can be detached without the use of any tools for compact storage and transport so you can take it with you on holidays without it taking up a lot of space. The sail and rudder servos are waterproof and deliver exceptional reliability under various conditions. Answer the call of the wind with this high-level Seawind Readyset!

  • Readyset installed with 2.4Ghz R/C system realized at a value price.
  • Pre-assembled one-piece ABS hull complete with coloring.
  • Aluminum mast and boom are hard anodized for extra strength.
  • Features extruded high strength aluminum mast and boom.
  • Features pre-cut and sewn spin cloth main and jib sails.
  • Large aspect ratio keel provides low resistance and excellent performance even under strong winds.
  • Super strong structure features shaft from deck through to the ballast.
  • Ballast is lead-free for environmentally friendly specifications.
  • Equipped with rubber cap for easy release of water from the hull.
  • Packed with accessory parts for extra detail as a display model.
  • Push-pull rudder and sail control provides sure control for sharp racing performance.
  • Features waterproof sail and rudder servo.
  • The main mast, keel, ballast and rudder can be detached without the use of any tools.

Readyset Contents

  • Pre-assembled hull complete with pre-coloring
  • 2.4GHz Syncro KT-431S R/C system installed
  • Folding wood boat stand


• Length: 998mm
• Scale 1/20
• Width: 226mm
• Height: 1850mm
• Weight: 3000g approx.
• Sail area: 39dm²
• Radio: 2.4 GHz KT-21 with a standard servo and a servo thread stand
• Wood maintenance.

Required accessories:

• 8 batteries for the transmitter
• 4 batteries for the receiver



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