This steel spur gear is supplied as a single replacement part for Axial Yeti platforms, specified at 67 teeth and 32 pitch for tuning final drive ratios. It is intended for scale drivetrain layouts on Yeti rock racer models where correct tooth engagement is required.
Installation requires a matching 32-pitch pinion and the standard Yeti gearbox interface. During fitment, verify pinion pitch, tooth count, and centre spacing; correct mesh reduces premature wear. The steel construction is selected to withstand repeated mesh cycles in demanding use cases.
Changing to a 67T spur increases gear reduction versus smaller spurs, shifting performance toward higher torque and improved low-speed control. Use this part for torque-oriented tuning, controlled crawling, or to replace a worn spur while maintaining original drivetrain geometry.
Install this 32-pitch spur as a direct replacement or tuning component on Yeti setups, and confirm pinion compatibility and mesh before full-power operation.