Tamiya 50978 TB Evo III Precision Spur Gear Set (90T/96T)  [50978]

Precision Gearing for the TB Evo III Chassis

For precise ratio changes on the Tamiya TB Evo III, the Tamiya 50978 Spur Gear Set supplies two accurate Delrin gears in 90 and 96 tooth counts. Designed to match the TB Evo III layout, these gears deliver reliable meshing and consistent behaviour on track.

Delrin Benefits for Racing

Delrin provides a combination of toughness and low internal friction that suits competitive RC use. The black Delrin finish helps limit visual wear while offering predictable gear life during practice and race days.

Simple Fit Without Modification

The Tamiya 50978 gears are cut to fit the TB Evo III without modification, making them easy to swap when testing different gearing setups. Installation is straightforward and works with common RC maintenance routines.