The Kyosho O-40021 Sunstorm 600 comes ready to run and highlights Kyosho attention to small-boat performance. Its compact deep V hull and electric drive make it straightforward to operate while providing confident control at pace.
The 625mm length gives a good balance between agility and straight-line stability. The water-cooled 540-class motor sustains output during longer sessions, and the hull planes cleanly to reach about 22Km/h with a smooth acceleration profile.
The deep V profile improves handling in rougher patches of water and supports predictable cornering. The rudder and steering geometry have been refined to reduce twitch and keep the boat responsive when pushed.
The Sunstorm 600 suits hobbyists who want a compact but capable racing hull that is simple to run and maintain, whether practising solo or meeting up with other pilots.
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