Namura Top-End Rebuild Kit for 2003-14 Yamaha YFM450 models - 85.45mm - NA-40011-4K 1998 Yamaha VK540 2022 Yamaha YZ250

2022 Yamaha YZ250

1997 Honda TRX300FW Fourtrax 4X4

Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Wiseco Piston Kit Part Number 754M05550 Fitment Type Unit Sale Qty Each Style Material Color Size 55

00mm Cylinder Stroke Volume Final Engine Displacement 150cc Exhaust Configuration Muffler Size Muffler End/Tip Style Windshield Height Windshield Width Handlebar Diameter California Emissions FALSE Product Disclaimer

Namura Top-End Rebuild Kit for 2003-14 Yamaha YFM450 models - 85.45mm - NA-40011-4K 1998 Yamaha VK540 2022 Yamaha YZ250Namura Technologies Top End Rebuild Kit A Top End rebuild can help to improve the performance of your ride, keeping it running in peak condition. With the Namura complete Top End Rebuild Kit, rebuilding your Top End no longer expensive and painful Namura's Top End Kits include everything you need to get your ride operational again; pistons, a top end gasket kit and wrist pin bearings (where applicable) are all included in this convenient, time saving