48 tooth steel rear sprocket. See application chart for fitment. CRF150 F-3,4,5 03-05 CR250 R-3 03 CRF250 R-K,L,M 19-21 CRF250 RX-K,L,M 19-21 CRF250 R-A 10 XR250 RT, RV,RW,RX,RY,R- 1, R-2,R-3,R-4 96-04 CRF450 R-4,5,6,7,8,9,A,B,C,D,E 04-14 CRF450 R-F,G,H,J,K,L 15-18 CRF450 R-L 20 CRF450 RX-H,J,K,L,M 17-21 XR650 R-Y, 1,2,3,4.5,6,7 00-07
