BikeMaster Suzuki Front Sprocket 428 12T

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster? Front Sprockets are machined from 20CrMnTi, shot peened for longer wear and heat treated for extended durability. A perfect match for the BikeMaster? line of chains. Fitment: 1977 Suzuki RM80 Base 1978 Suzuki DS80 Base 1978 Suzuki RM80 Base 1978 Yamaha YZ80 Base 1979 Suzuki DS80 Base 1979 Suzuki RM80 Base 1979 Yamaha YZ80 Base 1980 Suzuki DS80 Base 1980 Suzuki RM80 Base 1980 Yamaha YZ80 Base 1981 Suzuki DS80 Base 1981 Suzuki RM80 Base 1982 Suzuki DS80 Base 1983 Suzuki DS80 Base 1985 Suzuki DS80 Base 1986 Suzuki DS80 Base 1987 Suzuki DS80 Base 1988 Suzuki DS80 Base 1989 Suzuki DS80 Base 1990 Suzuki DS80 Base 1991 Suzuki DS80 Base 1992 Suzuki DS80 Base 1993 Suzuki DS80 Base 1994 Suzuki DS80 Base 1995 Suzuki DS80 Base 1996 Suzuki DS80 Base 1997 Suzuki DS80 Base 1998 Suzuki DS80 Base 1999 Suzuki DS80 Base 2000 Suzuki DS80 Base 2001 Suzuki Jr80 Base 2002 Suzuki Jr80 Base 2003 Suzuki Jr80 Base 2008 Suzuki DR-Z70 Base 2009 Suzuki DR-Z70 Base 2015 Suzuki DR-Z70 Base 2016 Suzuki DR-Z70 Base