Axial Racing Yeti / Yeti XL 18T 32 Pitch Steel Pinion Gear by GPM YT018TS  [YT018TS]

Pinion gear for Yeti series

This is a single aftermarket pinion gear produced for Axial Racing Yeti and Yeti XL platforms, supplied by GPM under model YT018TS. The part is a 32 pitch, 18-tooth steel pinion intended for use in RC-scale trail and rock racer drivetrains where a durable motor pinion is required for routine gearing adjustments and tuning.

Key practical notes:

• Material and form: steel #45 construction designed for wear resistance compared with softer alloys, supplied as 1 pcs set for direct replacement.
• Compatibility: fits Axial Racing Yeti, Yeti XL motor pinion applications that accept 32 pitch, 18T gears; verify shaft diameter and set-screw location before installation.
• Installation tips: set correct gear mesh with the spur gear, secure set-screw to the motor shaft without over-torquing, and check for endplay or bearing binding after installation.
• Tuning role: swapping tooth counts changes effective gearing and motor load; use this 18T option when adjusting torque and top-speed balance for trail or technical courses.