Arrowmax AM-180016 28pc 64DP Aluminium Pinion Set with Organiser 21T-48T  [AM-180016]

Versatile Pinion Range for Performance Tuning

The Arrowmax AM-180016 pack gives racers a wide selection of aluminium pinions to tailor gear ratios quickly. Containing 28 pinions from 21T to 48T at 64DP, each gear is produced to consistent tolerances so you can change ratios without surprises. The organiser caddy keeps your pinions sorted and ready for trackside adjustments.

Advantages of Aluminium Pinions

Aluminium pinions cut down on rotating mass and can help throttle response compared to heavier materials. Arrowmax quality means accurate tooth form and fit, which helps reduce inconsistent wear when gears are set up properly.

Best Uses for This Pinion Kit

Ideal for drivers who tweak gearing to suit different surfaces and racing formats, this set supports quick experimentation across a broad tooth range. Use smaller pinions for low-speed tracks and larger pinions where extra top end is needed.