Powerhobby Hardened Steel 66T Spur Gear HPI RS4 Sport 3 113706 Sport 3 Parts Intelligent torque output & speed

Intelligent torque output & speed closed-loop control for easy control

and it also limits how violently power reaches the ground on a hard launch

so fitting it restores the designed setup rather than approximating it

they perform just like the full-size tires

Up to 220C burst discharge rate

Powerhobby Hardened Steel 66T Spur Gear HPI RS4 Sport 3 113706 Sport 3 Parts Intelligent torque output & speedPowerhobby Hardened Steel 66T Spur Gear HPI RS4 Sport 3 Description Upgrade your HPI RS4 Sport 3 drivetrain with the Powerhobby 66T Hardened Steel Spur Gear. Designed as a durable replacement for the original HPI 113706 spur gear, the hardened steel construction provides increased strength and resistance to stripped or damaged gear teeth. The 48 pitch tooth profile works with a compatible 48P pinion gear. This gear is ideal for replacing a worn