MadMax TRX-4 Steel Pinion Gear 9T

MadMax TRX-4 Steel Pinion Gear 9T

New From MadMax

Steel motor pinion gear, 9-T pinion (fits 3.2mm shaft)/ set screw (compatible with steel spur gears)

9-tooth pinion gear. Fits 3.2mm shaft. Hardened steel for use with steel spur gears. Includes set screw.

The TRX-4 is equipped from the factory with a 45-tooth spur gear and 11-tooth pinion gear. TRX-4 has a large range of gearing, making it suitable for many different types of applications and environments. If you want more acceleration and less top speed, use a smaller pinion gear (fewer teeth, higher numerical ratio). The overall reduction is the number of turns the motor makes for one revolution of the tire. Higher numerical ratios provide more torque, lower numerical ratios provide more top speed. With the Titan 550 motor, do not use a pinion gear larger than 12-tooth with the stock 45-tooth spur gear.

Colour: Black

Position: Centre

Compatible with: Traxxas TRX-4, Traxxas Rustler 4X4, TRX-6 Mercedes-Benz G 63 AMG 6X6,