Powerhobby Hardened Steel 66T Spur Gear HPI RS4 Sport 3 113706 Sport 3 Parts and the body has dimple

and the body has dimple marks for body post drill locations

so fitting it restores the designed setup rather than approximating it

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

Kyosho SCW008 Carbon Gear Box Mount Scorpion 2014

they perform just like the full-size tires

Powerhobby Hardened Steel 66T Spur Gear HPI RS4 Sport 3 113706 Sport 3 Parts and the body has dimplePowerhobby 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