Athena Gasket Kit - P400485600063 Yamaha YFM600FW Grizzly 4x4 1998-2001 Brand_Acerbis Fits Primo Belt Drives '86-Present

Fits Primo Belt Drives '86-Present

Cost-effective way to raise compression without expensive high-compression pistons or cylinder head work

Application Carbureted Color/Finish Gray Outside Diameter 7/16" Riding Style Watercraft Riding Style ATV Length 25' Product Name Fuel Line Inside Diameter 6

Type License Plate Riding Style Street Shape Rectangular Units Each Product Name Taillight/License Plate Holder Housing Material Steel License Plate Frame Curvature Curved License Plate Orientation Horizontal

Athena Gasket Kit - P400485600063 Yamaha YFM600FW Grizzly 4x4 1998-2001 Brand_Acerbis Fits Primo Belt Drives '86-PresentFeatures Specifically designed for the pro, semi pro and amateur rider who freshens up their engine prior to a race or during midseason Kit includes a top of the line MLSS head gasket and two or more premium quality base gaskets of different thicknesses to optimize engine compression ratios Gives the rider a choice of using standard gas with stock compression, or race gas with a higher compression Kit do not includes valve stem seals, rubber part,