Tamiya 50357 22/23T AV Pinion Gear Set SP-357 - Off-road and On-road Pinion Options  [50357]

Fine tune your RC drive with Tamiya 50357 pinions

The Tamiya 50357 - 22/23T AV Pinion Gear Set supplies two pinion gears so you can experiment with small ratio changes. It is useful whether you are running on-road or tackling mixed-surface tracks.

Practical compatibility notes

Intended for Tamiya models using the AV pinion layout, these 22T and 23T options let you tweak gear ratios to suit different conditions and motor types. They are straightforward to swap during set-up trials.

Installation and care advice

Ensure the Tamiya 50357 pinions are mounted with correct shaft alignment and a consistent gear mesh. Tighten set screws securely and revisit mesh settings after initial runs to prevent tooth damage.