Arrowmax AM-464046 64P 46T Pinion Gear (SL) Track-Tuned Pinion  [AM-464046]

Smooth 64P engagement for consistent performance

The Arrowmax 64P 46T pinion provides tight tooth geometry that promotes even contact across the gear face. That consistent meshing helps deliver predictable throttle response during spirited runs.

Lightweight profile for faster spool up

Designed to be durable while keeping mass low, this pinion reduces rotating weight and helps the drivetrain spool up quicker. The result is crisper acceleration without sacrificing longevity.

Useful across multiple model types

Its versatile 64P sizing makes this pinion suitable for a range of models and setups. Whether you are experimenting with gear ratios or swapping a tired part, it performs reliably with proper mesh setup.