Graves Motorsports 660 Steering Stop W-Wma-Rs66-01 Speedster Xtra Long Exhaust System Heavy-duty spring kit contains six

Heavy-duty spring kit contains six powder-coated springs

2001-2002 Yamaha YZ 250 F - - 1998-2002 Yamaha YZ 426 F - - 1998-2002 Yamaha YZ 400 F

For street/drag use only

Includes a small heat-shield that mates the muffler to the stock head pipes

This Sensor requires rods and a harness to be used on a bike

Graves Motorsports 660 Steering Stop W-Wma-Rs66-01 Speedster Xtra Long Exhaust System Heavy-duty spring kit contains sixGraves Motorsports Aprilia 660 model steering stop (see bike fitment below). Limits the range of steering to help prevent tank slap. Mounts to lower triple tree. Kit contains 2 spacers and 2 bolts (Requires removing stock stop and replacing with the Graves unit no instructions come with this race use part). This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. Fitment: