Kyosho IF406-43 43T Ring Gear Inferno MP9 TEN-SCT Parts This genuine Losi part bolts

This genuine Losi part bolts directly onto your JR servo's output shaft using the factory screw

Aluminum removes that

and Kyosho runs a graduated ladder of colors from soft to firm across the 84mm range

Traxxas Aluminum Pushrod Red Revo (2)

Kyosho IF406-43 43T Ring Gear Inferno MP9 TEN-SCT Parts This genuine Losi part boltsA 43 tooth ring gear for Kyosho's Inferno differentials. The ring gear is the large bevel gear inside the diff that the pinion drives, and together the pair set the internal gear ratio of that differential. On a 1 8 scale car this is a serious load bearing component: all of the drive to that axle passes through the mesh between two bevel teeth at any given moment, and the tooth form has to stay exact for the diff to run quietly and last. Ring gears