Traxxas 20T 32P Heavy Duty Machined Hardened Steel 3mm Shaft RC Pinion Gear - 3950X Light Grey The hard-anodized aluminium construction resists

The hard-anodized aluminium construction resists wear and corrosion

Note: battery and charger requirements are not confirmed — see What You Need below

one of the strongest aluminium alloys used in RC parts

ARRMA Notorious V4 (ARA4312V4T1

Traxxas 20T 32P Heavy Duty Machined Hardened Steel 3mm Shaft RC Pinion Gear - 3950X Light Grey The hard-anodized aluminium construction resistsThe Traxxas TRX3950X is a 20 tooth, 32 pitch pinion gear machined from hardened steel and designed to fit 3mm motor shafts across a wide range of Traxxas models. This heavy duty RC pinion gear is a direct fit replacement for worn or damaged pinions, secured in place with a set screw for a solid, reliable connection. If you're running a Traxxas model and need a durable 20T 32 pitch pinion, this is the correct Traxxas part. Key Features 20 tooth, 32