BOYESEN Waterpompdeksel met schoep - Yamaha YZ250 The anti-cavitation performance of the

The anti-cavitation performance of the Pro-Flow impeller increases overall coolant flow rates and increases your bike's ability to handle high heat dissipation

Low profile stretch leg cuffs

or an EXP 4

3 piece ergonomically pre-shaped knee accommodates most knee braces and guards

Remove the O-ring from your original plug clean and re-fit to your new plug

BOYESEN Waterpompdeksel met schoep - Yamaha YZ250 The anti-cavitation performance of theBoyesen SuperCooler Water Pump Cover and Impeller Kits are specifically designed to enhance the performance of your Bike's engine cooling system. These high flow, hydrodynamic water pump kits have been tested and designed to flow more coolant. By increasing the flow, the engine will run cooler at a more constant temperature. Kit content: Impeller kit Screw kit