YZ125 YZ250 YZ426 YZ450 JT 48T Rear Sprocket
JTR251.48 48T Rear Sprocket
Yamaha Off Road
YZ125 L, M, N 1999-01
YZ125 T, V, W, X, Y, Z, A1, B, D2, E2, F2, G2 2005-16
YZ250 F-N, P, R, S (4-Stroke) 2001-04
YZ426 F-M, N, P 2000-02
YZ450 F-F, G1SL 2015-16
YZ450 F-G 60h Anniversary Edition 2016
YZ450 F-R, S, 5XD2 2003-04
