Motor Coupler for the Proboat Recoil 18" Self-righting Brushless Deep-V RC Boat. The motor input & shaft input are 3mm in diameter, the outside diameter is 11mm and the length 21mm.
Motor Coupler for the Proboat Recoil 18" Self-righting Brushless Deep-V RC Boat. The motor input & shaft input are 3mm in diameter, the outside diameter is 11mm and the length 21mm.