Axial Wraith CNC-Grade 12T Pinion WR9012TS by GPM  [WR9012TS]

Machined 12T Steel Pinion for Wraith Applications

This 12-tooth steel motor pinion is supplied as 1 pcs and functions as an aftermarket replacement for Axial Wraith drivetrains. It is suited to fine-tuning final drive ratios where tooth count adjustments influence torque and low-speed control.

Manufactured with attention to tooth profile and surface finish, the steel pinion offers improved wear resistance under mesh loading. The 12T choice is commonly selected to increase low-speed torque while reducing peak velocity.

Assembly notes: ensure the pinion is fully seated on the motor shaft with the set screw torqued correctly, verify lateral alignment with the spur gear, and confirm adequate clearance under operational load. Conduct a controlled low-speed run to validate quiet mesh and acceptable temperature rise.

Supplied: 1 pcs, steel 12T motor pinion, single-piece pack.