RFX steel front sprocket 520 pitch for YAMAHA YFZ 350 BANSHEE 2WD, YZ 250 and KAWASAKI KDX 200, KX 500 1975-2013

RFX offers this front sprocket for YAMAHA WR 250, YFM 350 RAPTOR 2WD, YFM 350 WARRIOR 2WD, YFZ 350 BANSHEE 2WD, YZ 250 and KAWASAKI KDX 200, KDX 220, KDX 250, KX 250, KX 500 1975-2013. The front sprocket sits on the gearbox output shaft and passes the engine’s power to the chain, which turns the rear sprocket and the rear wheel.

Why replace the front sprocket?

The benefits:

• An inexpensive part that protects a new chain and rear sprocket.
• Made of steel to withstand much heavier wear than the rear sprocket.
• Changing the number of teeth is the simplest, cheapest way to alter the gearing.

When should you replace the front sprocket?

Dished or hooked teeth: replace it straight away, otherwise it will ruin a new chain within hours.

Specifications and fitting tips

• Chain pitch: 520
• Material: Steel
• Front sprocket teeth count: 13
• Front sprocket version: Standard
• CNC Machined to extremely tight tolerances.
• Case Hardened and core refined Alloy steel that gives you the best strength and durability.

Available in several colours.

Cross-Mania tip: Replace the front sprocket together with the chain and rear sprocket, renew the sprocket nut or circlip and check the output shaft seal.

Also needed with this part

• Rear sprocket : PBR · AFAM
• Drive chain : ALL BALLS 79-5007 · ALL BALLS 79-5008
• Chain lube : LIQUI MOLY 400 ml · MUC OFF

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KAWASAKI KDX 200 2006
KAWASAKI KDX 200 2005
KAWASAKI KDX 200 2004
KAWASAKI KDX 200 2003
KAWASAKI KDX 200 2002
KAWASAKI KDX 200 2001
KAWASAKI KDX 200 2000
KAWASAKI KDX 200 1999
KAWASAKI KDX 200 1998
KAWASAKI KDX 200 1997
KAWASAKI KDX 200 1996
KAWASAKI KDX 200 1995
KAWASAKI KDX 200 1994
KAWASAKI KDX 200 1993
KAWASAKI KDX 200 1992
KAWASAKI KDX 200 1991
KAWASAKI KDX 200 1990
KAWASAKI KDX 200 1989
KAWASAKI KDX 200 1988
KAWASAKI KDX 200 1987
KAWASAKI KDX 200 1986
KAWASAKI KDX 200 1985
KAWASAKI KDX 200 1984
KAWASAKI KDX 200 1983
KAWASAKI KDX 220 2005
KAWASAKI KDX 220 2004
KAWASAKI KDX 220 2003
KAWASAKI KDX 220 2002
KAWASAKI KDX 220 2001
KAWASAKI KDX 220 2000
KAWASAKI KDX 220 1999
KAWASAKI KDX 220 1998
KAWASAKI KDX 220 1997
KAWASAKI KDX 250 1996
KAWASAKI KDX 250 1995
KAWASAKI KDX 250 1994
KAWASAKI KDX 250 1993
KAWASAKI KDX 250 1992
KAWASAKI KDX 250 1991
KAWASAKI KDX 250 1985
KAWASAKI KDX 250 1984
KAWASAKI KDX 250 1983
KAWASAKI KDX 250 1982
KAWASAKI KDX 250 1981
KAWASAKI KL 250 1986
KAWASAKI KL 250 1985
KAWASAKI KL 250 1984
KAWASAKI KL 250 1983
KAWASAKI KL 250 1982
KAWASAKI KL 250 1981
KAWASAKI KL 250 1980
KAWASAKI KL 250 1979
KAWASAKI KL 250 1978
KAWASAKI KLR 250 1985
KAWASAKI KLR 250 1984
KAWASAKI KLX 250 1996
KAWASAKI KLX 250 1995
KAWASAKI KLX 250 1994
KAWASAKI KLX 250 1993
KAWASAKI KLX 300 2003
KAWASAKI KLX 300 2002
KAWASAKI KLX 300 2001
KAWASAKI KLX 300 2000
KAWASAKI KLX 300 1999
KAWASAKI KLX 300 1998
KAWASAKI KLX 300 1997
KAWASAKI KX 250 1998
KAWASAKI KX 250 1997
KAWASAKI KX 250 1996
KAWASAKI KX 250 1995
KAWASAKI KX 250 1994
KAWASAKI KX 250 1993
KAWASAKI KX 250 1992
KAWASAKI KX 250 1991
KAWASAKI KX 250 1990
KAWASAKI KX 250 1989
KAWASAKI KX 250 1988
KAWASAKI KX 250 1987
KAWASAKI KX 500 2004
KAWASAKI KX 500 2003
KAWASAKI KX 500 2002
KAWASAKI KX 500 2001
KAWASAKI KX 500 2000
KAWASAKI KX 500 1999
KAWASAKI KX 500 1998
KAWASAKI KX 500 1997
KAWASAKI KX 500 1996
KAWASAKI KX 500 1995
KAWASAKI KX 500 1994
KAWASAKI KX 500 1993
KAWASAKI KX 500 1992
KAWASAKI KX 500 1991
KAWASAKI KX 500 1990
KAWASAKI KX 500 1989
KAWASAKI KX 500 1988
KAWASAKI KX 500 1987
YAMAHA DT 400 1978
YAMAHA DT 400 1977
YAMAHA DT 400 1976
YAMAHA DT 400 1975
YAMAHA IT 250 1983
YAMAHA IT 250 1982
YAMAHA IT 250 1981
YAMAHA TY 250 1992
YAMAHA TY 250 1991
YAMAHA TY 250 1990
YAMAHA TY 250 1989
YAMAHA TY 250 1988
YAMAHA TY 250 1987
YAMAHA TY 250 1986
YAMAHA WR 250 1998
YAMAHA WR 250 1997
YAMAHA WR 250 1996
YAMAHA WR 250 1995
YAMAHA WR 250 1994
YAMAHA WR 250 1993
YAMAHA WR 250 1992
YAMAHA WR 250 1991
YAMAHA WR 250 1990
YAMAHA WR 250 1989
YAMAHA WR 500 1993
YAMAHA WR 500 1992
YAMAHA XT 250 1987
YAMAHA XT 250 1986
YAMAHA XT 250 1985
YAMAHA XT 250 1984
YAMAHA XT 250 1983
YAMAHA XT 250 1982
YAMAHA XT 250 1981
YAMAHA YFM 125 GRIZZLY 2WD 2012
YAMAHA YFM 125 GRIZZLY 2WD 2011
YAMAHA YFM 125 GRIZZLY 2WD 2010
YAMAHA YFM 125 GRIZZLY 2WD 2009
YAMAHA YFM 125 GRIZZLY 2WD 2008
YAMAHA YFM 125 GRIZZLY 2WD 2007
YAMAHA YFM 125 GRIZZLY 2WD 2006
YAMAHA YFM 125 GRIZZLY 2WD 2005
YAMAHA YFM 125 GRIZZLY 2WD 2004
YAMAHA YFM 350 RAPTOR 2WD 2013
YAMAHA YFM 350 RAPTOR 2WD 2012
YAMAHA YFM 350 RAPTOR 2WD 2011
YAMAHA YFM 350 RAPTOR 2WD 2010
YAMAHA YFM 350 RAPTOR 2WD 2009
YAMAHA YFM 350 RAPTOR 2WD 2008
YAMAHA YFM 350 RAPTOR 2WD 2007
YAMAHA YFM 350 RAPTOR 2WD 2006
YAMAHA YFM 350 RAPTOR 2WD 2005
YAMAHA YFM 350 RAPTOR 2WD 2004
YAMAHA YFM 350 WARRIOR 2WD 2004
YAMAHA YFM 350 WARRIOR 2WD 2003
YAMAHA YFM 350 WARRIOR 2WD 2002
YAMAHA YFM 350 WARRIOR 2WD 2001
YAMAHA YFM 350 WARRIOR 2WD 2000
YAMAHA YFM 350 WARRIOR 2WD 1999
YAMAHA YFM 350 WARRIOR 2WD 1998
YAMAHA YFM 350 WARRIOR 2WD 1997
YAMAHA YFM 350 WARRIOR 2WD 1996
YAMAHA YFM 350 WARRIOR 2WD 1995
YAMAHA YFM 350 WARRIOR 2WD 1994
YAMAHA YFM 350 WARRIOR 2WD 1993
YAMAHA YFM 350 WARRIOR 2WD 1992
YAMAHA YFM 350 WARRIOR 2WD 1991
YAMAHA YFM 350 WARRIOR 2WD 1990
YAMAHA YFM 350 WARRIOR 2WD 1989
YAMAHA YFM 350 WARRIOR 2WD 1988
YAMAHA YFZ 350 BANSHEE 2WD 2009
YAMAHA YFZ 350 BANSHEE 2WD 2008
YAMAHA YFZ 350 BANSHEE 2WD 2007
YAMAHA YFZ 350 BANSHEE 2WD 2006
YAMAHA YFZ 350 BANSHEE 2WD 2005
YAMAHA YFZ 350 BANSHEE 2WD 2004
YAMAHA YFZ 350 BANSHEE 2WD 2003
YAMAHA YFZ 350 BANSHEE 2WD 2002
YAMAHA YFZ 350 BANSHEE 2WD 2001
YAMAHA YFZ 350 BANSHEE 2WD 2000
YAMAHA YFZ 350 BANSHEE 2WD 1999
YAMAHA YFZ 350 BANSHEE 2WD 1998
YAMAHA YFZ 350 BANSHEE 2WD 1997
YAMAHA YFZ 350 BANSHEE 2WD 1996
YAMAHA YFZ 350 BANSHEE 2WD 1995
YAMAHA YFZ 350 BANSHEE 2WD 1994
YAMAHA YFZ 350 BANSHEE 2WD 1993
YAMAHA YFZ 350 BANSHEE 2WD 1992
YAMAHA YFZ 350 BANSHEE 2WD 1991
YAMAHA YFZ 350 BANSHEE 2WD 1990
YAMAHA YFZ 350 BANSHEE 2WD 1989
YAMAHA YFZ 350 BANSHEE 2WD 1988
YAMAHA YTZ 250 1986
YAMAHA YTZ 250 1985
YAMAHA YZ 250 1998
YAMAHA YZ 250 1997
YAMAHA YZ 250 1996
YAMAHA YZ 250 1995
YAMAHA YZ 250 1994
YAMAHA YZ 250 1993
YAMAHA YZ 250 1992
YAMAHA YZ 250 1991
YAMAHA YZ 250 1990
YAMAHA YZ 250 1989
YAMAHA YZ 250 1988
YAMAHA YZ 250 1987
YAMAHA YZ 250 1986
YAMAHA YZ 250 1985
YAMAHA YZ 250 1984
YAMAHA YZ 250 1983
YAMAHA YZ 250 1982
YAMAHA YZ 250 1981
YAMAHA YZ 250 1980
YAMAHA YZ 250 1979
YAMAHA YZ 250 1978
YAMAHA YZ 250 1977
YAMAHA YZ 465 1981
YAMAHA YZ 465 1980
YAMAHA YZ 490 1988
YAMAHA YZ 490 1987
YAMAHA YZ 490 1986
YAMAHA YZ 490 1985
YAMAHA YZ 490 1984
YAMAHA YZ 490 1983
YAMAHA YZ 490 1982