icon12:08 RC-Videos Yakovlev Yak-3 82% SCALE REPLICA | FLYBY and WALK AROUND | 4K Aviation_CZ2 Jahren ago 11 Monaten ago Yakovlev Yak-3 82% SCALE REPLICA. Powered by ROTAX 915 Turbo 141HP Rate of climb 10 m/s Ground speed 255 km/h Maximum speed 310 km/h... 010.1K