SCORPION 12 TOOTH PINION 6MM MOD 1

This pinion gear is specifically designed for the HK4035 series helicopter motors, with the size of module 1.0 and the bore size of 6.0mm that are used with the most 700 class electric helicopters and are made with harden steel. These pinions are a perfect fit for the HK4035 series.

This package includes one 12-Tooth pinion gear and one set screw (by 4x5mm).