JT Racelite Ultra Lightweight Black Aluminium Rear Drive Sprocket (JTA 478.45BLK)Features: Made from 7075 T6 Aluminium Alloy Fully heat treated for higher wear resistance Meets Japanese OEM standards Optimum design for light weight and strength JT sprockets used by top teams in British Superbike Championship, Isle of Man TT, EU and British MX Championships & many more! JT Sprockets is the world's leading manufacturer of aftermarket sprockets, constantly raising the industry's standards for quality and service. Committed to

Honda World Motocross Team and several top teams in the U

a high-quality case hardening as well as a precise toothing provide an extraordinarily high strength and durability - optimally suitable for the wear-intensive conditions in all areas

Manufacturer Model Year Honda MVX250 1983 Honda XL350 R - USA 1984-1985 Honda XL600 LM-F (PD04) 1985-1987 Honda XL600 RM-G (PD04) 1986-1988 Honda XLX250 RD - Japan 1983 Honda XLX250 RE - Australia 1984 Honda XLX250 RE - Japan 1984

2mm breaking tip

Will break chains from #35 to #530

Manufacturer Model Year Kawasaki GPZ550 (Z550D1) Twin Shock 1981 Kawasaki GPZ550 (ZX550H1-H2) Unitrack 1982-1983 Kawasaki KZ550 C1-C4 (LTD) - USA 1980-1983 Kawasaki KZ550 D1 (GPz) - USA 1981 Kawasaki KZ550 H1

RR - USA 1991-1992 Yamaha FZR400 SC U

Manufacturer Model Year MuZ 600 Sport Cup - France 1997-1998 MuZ 660 Baghira 1997-2003 MuZ 660 Mastiff 1997-2003 MuZ 660 Scorpion Replica 1995-1999 MuZ 660 Scorpion Sport 1995-1999 MuZ 660 Scorpion Tour 1995-2002 MuZ 660 Scorpion Traveller 1995-2002 MuZ 660 Tour - France 1997-1998 MuZ 660 Trouper - France 1997-1998 Yamaha SZR660 1996-1998 Yamaha TT600 R 1998-2003 Yamaha XT600 D

High quality long lasting steel

L8 2016-2018 Suzuki SV650 X-L8 2018 Yamaha IT465 H

H 2015-2016 Honda CB1100 EX-J 2018 Honda CB1100 RS-H

6 - USA 2003-2006