21 tooth 48 pitch pinion gear.
21 tooth 48 pitch pinion gear (with grub screw). Titanium coated for hardness and long life.
Suitable for 3.17mm shaft motors.
Buy it now is for ONE gear.
Yeah Racing aluminium motor gears are made with 7075 high quality aluminium with titanium coated surface.
Gears are measured according to the number of teeth and the pitch-both need to be correct to fit your vehicle.
If you just want cheap replacement parts then Yeah Racing products may not be for you. All Yeah Racing products are made from the highest quality components, manufactured to exacting standards to provide excellent performance over the longest possible time.
Part # MG-48021