HPI Robinson Racing 7052 Steel Combo Spur Gear 52T/14T .21 Savage RRP Robinson Racing 7052

This is the Steel Clutch Bell/Spur Gear Combo set for the HPI Savage truck. FEATURES: Steel construction Natural steel color INCLUDES: One spur gear One clutch bell Two small Robinson Racing Products decals REQUIRES: Removal of stock parts for assembly SPECS: Teeth count on spur gear: 52 teeth Spur gear outer diameter: 53.3mm (2.10") Spur gear inner diameter: 8.0mm (.315") Spur gear thickness at teeth: 6.6mm (.261") Teeth count on Clutch bell: 14 teeth Clutch bell bearing journal diameter: 10mm (.394") Clutch bell outer diameter: 28mm (1.10") Clutch bell inner diameter: 7.9mm (.311") COMMENTS: Instructions -Remove stock HPI bushing #B072 and slipper clutch pad #72131 from the stock plastic spur gear. -Insert parts into new steel spur gear -The clutch bell uses the stock clutch bell bearings