Renthal Rear Sprocket Honda CR125R 83-07, CRF150F 05-09, CRF230F 05-09, CR250R 86-07, CRF250R 04-09, CRF250X 04-09, XR400R 96-04, CRF450R 02-09, CRF450X 04-09, CR500R 86-01, XR650R 00-07 -43T-Silver

Renthal Rear Sprocket Honda CR125R 04-07 (Stock gearing 13/52) , CRF150F 05-09 (Stock gearing 13/48), CRF230F 05-09 (Stock gearing 13/50), CR250R 02-07(Stock gearing 13/48), CRF250R 04-09 (Stock gearing 13/51), CRF250X 04-09 (Stock gearing 14/53), XR400R 96-04 (Stock gearing 15/45) , CRF450R 02-03 (Stock gearing 13/50, CRF450R 04-09 (Stock gearing 13/48), CRF450X 04-09 (Stock gearing 13/51), CR500R 92-01 (Stock gearing 14/49), XR650R 00-07 (Stock gearing 14/48) Precision CNC machining for unequaled accuracy of fit, tooth profile and concentricity. An 'Ultralight' design reducing unnecessary weight while retaining maximum strength. Aluminum (one-third the weight of steel) which reduces the power required to accelerate and brake unsprung revolving weight, resulting in improved race performance. Self-cleaning mud grooves in between each tooth. Manufactured from specially enhanced 7075 T6 aluminum alloy.