JT REAR SPROCKET ALLOY BLACK 251, JTA251.51BLK 7075-T6 Aluminium, SR251-51

JT ALLOY Rear Sprocket JTA251.51 BLACK CHAIN 520

Aluminium Racing Rear Sprockets Made from advanced aviation-grade 7075-T6 aluminium alloy, optimal lightweight design and CNC machined for performance

and lifespan! All aluminium MX rear racing sprockets are manufactured from the best materials with a special self- cleaning design, and hand-finished to perfection.

Fitment:

HONDA

XR200 1984

XR250 1979-1989

XR350 1983-1987

XR500 1979-1990

XR600 1983-1990

XL250 RC Prolink 1982-1984

XL250 SZ/SA/SB 1978-1982

XL500 RC Prolink 1982-1984

XL500 SZ/SB/SB 1979-1982

XL600 RD/RE 1984-1986

YAMAHA

YZ125 1990-2022

YZ250 1999-2022

YZ250X 2016-2022

YZ250F 2001-2022

YZ250FX 2015-2022

WR250 2000-2005

WR250F 2001-2022

YZ400F 1999

WR400F 1999-2002

WR425F 1999-2002

YZ450F 2003-2022

WR450F 2003-2022