3Racing 48P 20T Pinion Gear - Race Tough 7075 Hard Coat  [3RAC-PG4820]

Setup and Tuning with 3Racing 48P 20T

When you need a pinion that holds up to repeated tuning and race weekends, the 3Racing 48 Pitch Pinion Gear 20T is a practical option. Machined from 7075 aluminium and sealed with a hard coating, it balances low rotating mass with improved surface wear resistance for reliable track performance.

Strength Where It Counts

7075 aluminium delivers a high strength to weight outcome, helping preserve acceleration while standing up to impacts and aggressive throttle use. The hard coat adds extra resistance to scuffing and micro wear, which helps keep tooth profiles true during extended use.

Designed for 48 Pitch Systems

Optimised for 48 pitch gear trains, this 20 tooth pinion is compatible with many motor and spur combinations. It is useful for drivers experimenting with gear ratios to tune launch and mid corner drive characteristics.