HUDY 294034 Aluminium ULTRA-LIGHT Pinion Gear - Hard Coated - 34T / 48  [HSP-294034]

Aluminium ultra-light pinion for R/C use

This HUDY 294034 pinion is an R/C-scale aluminium gear engineered for reduced rotating mass while retaining a hard coated surface for wear resistance. The part is described as ultra-light and is listed with 34T and the reference value 48; these attributes define its basic gearing role without implying chassis-specific fitment. Use it as a lightweight option when adjusting acceleration and spool-up dynamics on electric motor setups.

The gear's role in tuning is straightforward: a lighter pinion reduces inertia at the motor output which can affect acceleration and throttle response. As with any pinion, correct mesh and alignment with the spur are essential to avoid premature wear. Inspect fit on the motor shaft and ensure secure fastening before operation.

Choose this pinion when you need a durable, lightweight aluminium option for on-track gear tuning; verify shaft compatibility and gear mesh for reliable performance.