JT Steel Sprockets are the OEM quality choice, manufactured using only the finest grade of C49 high carbon steel for the rear sprockets, and SCM420 chromoly steel alloy for the front sprockets.
Fits:

50 Teeth
Honda Road
XLR250 R3H MD20
XLR250 R3J,R3K (MD22 >210)MD22
XLR250 R3L,R3M,R3N,R3P,R5,R6MD22
XLR250 Baja 88-94
XLR250 R 89-94