Axial SCX6 Motor Pinion 16T Compatible Upgrade SCX6016TS by GPM  [SCX6016TS]

Hardened 16T pinion for motor drive

The SCX6016TS pinion is an aftermarket replacement crafted for direct-mount motor drivetrains in hobby RC rigs. Built from high carbon steel, the 16-tooth profile is intended to move torque from motor to drivetrain without any claim of original manufacture by vehicle makers.

It features a 5mm centre bore and 1mm tooth pitch to match motors and spur gears with the same specs. For reliable operation align the pinion concentrically on the shaft, set a correct mesh, and secure with the supplied screw shaft as required. Always verify fit and mesh before full-throttle operation to protect gears and motor bearings.

Practical selection tip: a stronger steel pinion resists bending and wear better than softer stock gears, helping to keep consistent mesh during crawling, trail driving, or rock work.