Extra Hard Steel 5mm Bore 1 Module Pinion 20T Robinson Racing RRP1220

Gear Pitch1.0 ModuleGear TypePinionMaterialAlloyPart TypeGearsTooth Count20 Tooth

Extra Hard Steel 5mm Bore (1.0 module) Brushless Motor Pinions. One 4x4mm set screw included. 2mm allen wrench (not included) fits the 4mm set screw. Can be run on cars using a 5mm motor shaft. These pinions mate with most 1/8 scale nitro spur gears.

5mm to 1/8 inch Reducer Sleeve required for 1/8 inch shaft motors.

Robinson Racing offers a variety of motor pinion gears, from the economical starter sets to premium hardened gears designed for use in todays demanding applications, including powerful brushless motor systems. All of their pinion gears are precision manufactured in the U.S.A. and have been proven on the track, off-road, and in countless back-yards so you can depend on them when it counts for maximum performance and fun.