Tamiya 40023 - 1/14 F-1 Precision Differential and Pinion Set  [40023]

Precision replacement gears for 1/14 Tamiya builds

For hobbyists maintaining or tuning models, the Tamiya 1/14 F-1 Differential & Pinion Gear gives steady engagement and a smooth drive feel. Built for 1/14 scale vehicles, this set offers accurate fitment and dependable performance on paved circuits and local tracks.

Compatibility and drive behaviour

This differential and pinion combination is made to work with a variety of Tamiya 1/14 chassis and suits modelers who swap gear ratios or refresh worn parts. Its construction helps preserve traction and predictable handling for casual runs and timed sessions alike.

Fitting notes and upkeep

Fitting the Tamiya 40023 - 1/14 F-1 gear set is a straightforward job with common RC tools. Check and set the gear mesh during assembly to prevent premature wear. Regular checks, cleaning and a light application of gear grease will help the set last longer.