icon09:20 RC-Videos Piper J-3 Cub | scale RC aircraft | 4K | Trebic 2023 Aviation_CZ4 Monaten ago 4 Monaten ago Scale RC airplane Piper J-3 Cub, pilot Pavel Barta. Scale RC aircraft competition F4H class. RC model airport Trebic CZ 11.6.2023. A... 01.8K