A single-piece #45 steel pinion supplied as a 1pcs set, made for 32 pitch gear systems and intended for Axial Yeti and Yeti XL vehicles. It fits onto the motor pinion shaft to tweak final drive ratio or to replace a degraded pinion.
Fit this pinion to alter acceleration and top speed balance or to restore proper gear mesh after wear. Confirm motor shaft size, set an appropriate mesh with the spur gear, and ensure the gearbox turns freely before running. Avoid overtightening mesh and perform a no-load spin-check after installation.
Verify spur gear compatibility with 32 pitch specification and confirm shaft fit prior to installation. For hobby RC use only.
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