The Defender GKA-Kite Surf World Cup is back in Sylt, Germany at the North Sea and the Hydrofoil Big Air competition bangs in once again. Charles Brodel (FRA) takes the win in Sylt with an impressive ...

Earlier in the year, [rctestflight] created an active hydrofoil RC craft but found the actual performance very lacking. Luckily for him and for us, he continued to tweak it and one tweak suddenly ...