TRAXXAS TRX4 Trail Crawler 11T Steel Pinion Gear by GPM TRX4011T  [TRX4011T]

Pinion gear for TRX4 Trail Crawler

This RC-scale pinion gear is a compact replacement part designed for the TRAXXAS TRX4 Trail Crawler platform and similar TRX4-compatible drivetrains. Supplied as a 2 pcs set, the gears connect directly to the motor to transfer torque into the spur and gearbox assembly, helping maintain accurate gear mesh in crawling and trail use.

Manufactured from hardened steel #45, the pinions are intended for durability under typical scale crawling loads, and they match the original 11T tooth count used on many TRX4 motor setups. The set also includes a 3x3 screw shaft component provided as 1 pcs for securing the pinion to the motor shaft.

• Motor interface: middle hole 3.175mm
• Tooth count: 11T
• Pitch / tooth distance: Pitch 32, tooth distance 0.8mm
• Material: hardened steel #45
• Package: 2 pcs pinion gears, includes 3x3 screw shaft 1 pcs