BikeMaster Kawasaki Polaris Rear Steel Sprocket 520 42T - Black

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster® Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMaster® line of chains.

• Designed to provide long lasting performance and optimal chain engagement under demanding rear wheel conditions
• Precision engineered for direct fitment and smooth power delivery in motorcycles with corresponding chain sizes

Fits 1984 Kawasaki ZX550 GPz Base 1985 Kawasaki ZX550 GPz Base 1985 Polaris Scrambler 250 Base 1986 Polaris Scrambler 250 Base 1988 Polaris Trail Boss 250 2X4 Base 1989 Polaris Trail Boss 250 2X4 Base 1990 Polaris Trail Blazer 250 Base 1990 Polaris Trail Boss 250 2X4 Base 1990 Polaris Trail Boss 350L 2X4 Base 1991 Polaris Trail Blazer 250 Base 1991 Polaris Trail Boss 250 Base 1991 Polaris Trail Boss 250 2X4 Base 1991 Polaris Trail Boss 350L 2X4 Base 1992 Polaris Trail Blazer 250 Base 1992 Polaris Trail Boss 250 Base 1992 Polaris Trail Boss 250 2X4 Base 1992 Polaris Trail Boss 350L 2X4 Base 1993 Polaris Trail Blazer 250 Base 1993 Polaris Trail Boss 250 Base 1993 Polaris Trail Boss 250 2X4 Base 1993 Polaris Trail Boss 350L 2X4 Base 1994 Polaris Trail Blazer 250 Base 1994 Polaris Trail Boss 250 Base 1995 Polaris 300 2X4 Base 1995 Polaris Magnum 425 2X4 Base 1995 Polaris Trail Blazer 250 Base 1995 Polaris Trail Boss 250 Base 1996 Polaris Magnum 425 2X4 Base 1996 Polaris Trail Blazer 250 Base 1996 Polaris Trail Boss 250 Base 1996 Polaris Xpress 300 Base 1997 Polaris Magnum 425 2X4 Base 1997 Polaris Trail Blazer 250 Base 1997 Polaris Trail Boss 250 Base 1997 Polaris Xpress 300 Base 1998 Polaris Magnum 425 2X4 Base 1998 Polaris Trail Blazer 250 Base 1998 Polaris Trail Boss 250 Base 1998 Polaris Xpress 300 Base 1999 Polaris Trail Blazer 250 Base 1999 Polaris Trail Boss 250 Base 1999 Polaris Xpress 300 Base 2000 Polaris Scrambler 500 4X4 Base 2000 Polaris Trail Boss 325 Base 2001 Polaris Scrambler 500 4X4 Base 2001 Polaris Trail Boss 325 Base 2002 Polaris Scrambler 500 4X4 Base 2002 Polaris Trail Blazer 250 Base 2002 Polaris Trail Boss 325 Base 2003 Polaris Scrambler 500 4X4 Base 2003 Polaris Trail Blazer 250 Base 2003 Polaris Trail Blazer 400 Base 2003 Polaris Trail Boss 330 Base 2004 Polaris Scrambler 500 4X4 Base 2004 Polaris Trail Boss 330 Base 2005 Polaris Scrambler 500 4X4 Base 2005 Polaris Trail Boss 330 Base 2006 Polaris Scrambler 500 4X4 Base 2006 Polaris Trail Boss 330 Base 2007 Polaris Scrambler 500 4X4 Base 2007 Polaris Trail Boss 330 Base 2008 Polaris Scrambler 500 4X4 Base 2008 Polaris Trail Blazer 330 Base 2008 Polaris Trail Boss 330 Base 2009 Polaris Scrambler 500 4X4 Base 2009 Polaris Trail Blazer 330 Base 2009 Polaris Trail Boss 330 Base 2010 Polaris Scrambler 500 4X4 Base 2010 Polaris Trail Blazer 330 Base 2010 Polaris Trail Boss 330 Base 2011 Polaris Scrambler 500 4X4 Base