What are the best and most important upgrades to race in a gncc environment for a 400ex??
2001 400ex
Kenda kutter XC Tires
14 tooth front Sprocket
K&n full system
Hmf competition series full system
Stage 2 hot cam
Moose racing 7/8 flex bars
Pro armor bully bumper
2001 400ex
Kenda kutter XC Tires
14 tooth front Sprocket
K&n full system
Hmf competition series full system
Stage 2 hot cam
Moose racing 7/8 flex bars
Pro armor bully bumper