13T front sprocket from SUNSTAR
Fitment;
Yamaha
YZ250 1999 - 2023
YZ400F 1998 - 1999
YZ426F 2000 - 2002
YZ450F 2003 - 2023
WR400F 1998 - 2000
WR426F 2000 - 2002
WR450F 2003 - 2023
Kawasaki
KX250 1999 - 2008
KLX300 2003 - 2006