Vertex Complete Engine Gasket Kit for 1998 01 Yamaha YFM600 Grizzly 808833 1999 Honda TRX400FW Fourtrax Foreman 2007 KTM 250SXS 2007 KTM 250SXS The copper wire itself is of the highest grade and we modified the winding configuration a bit compared to the OEM stator to increase output by about 15% and lower the amount of heat generated inside the winding which drastically improves reliability Fits: 1998 01 Yamaha YFM600 Grizzly Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Winderosa Complete Gasket Set Part Number 808833 Fitment Type Unit Sale Qty Set Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End Tip Style Windshield Height Windshield Width Handlebar Diameter California Air Resource Board Compliance FALSE Product Disclaimer These sets include all gaskets necessary to rebuild the engine and transmission