KTM SX EXC 125 up to 520 renthal rear sprocket 51T fits 91-21 motocross enduro

KTM 300 EXC 1995-1997 Renthal Rear Sprocket 224U-520-51GPSI

KTM 300 EXC 1998 Renthal Rear Sprocket 224U-520-51GPSI

KTM 300 EXC 1999 Renthal Rear Sprocket 224U-520-51GPSI

KTM 500 MX 1992-1995 Renthal Rear Sprocket 224U-520-45GPSI

KTM 450 XC-W 2009 Renthal Rear Sprocket 224U-520-51GPSI

KTM 125 EXC 2000 Renthal Rear Sprocket 224U-520-51GPSI

KTM 500 MX 1992-1995 Renthal Rear Sprocket 224U-520-38GPSI