3RACING 3RAC-PG4815 48 Pitch 15T Hard Coated Pinion Gear  [3RAC-PG4815]

Accurate power delivery from 3Racing 48 pitch 15T pinion

Choosing the right pinion changes how your model feels on track. The 3RACING 3RAC-PG4815 48 Pitch 15T pinion is made from 7075 aluminum with a hard coating to keep weight low while improving durability and consistent mesh under load.

Why 7075 aluminium with a hard coat matters

7075 aluminium gives a high strength to weight ratio, so the gear resists deformation without adding unnecessary mass. The hard coating improves surface toughness to reduce abrasive wear from prolonged running.

Works with 48 pitch drivetrains

This pinion suits vehicles that use 48 pitch gears and is a good fit for hobbyists tuning for speed or efficiency. It helps maintain reliable engagement across varied driving styles, from casual bashing to club-level runs.