Nihilo Concepts has been making billet aluminum water pump impellers for the Factory teams for many years. Most O.E.M. models come with a two piece plastic impeller which is sufficient in most cases. However, the extreme demands of a top racers require more durability and performance from their cooling system.
- The new Nihilo "Efficient Flow Water Pump Kit" is the answer to cooling issues.
- The design of the impeller is different than the O.E.M. design and is designed to move water more efficiently when power fluctuates:
- The stock design is good for moving water at steady RPM but falls short when RPM's vary like they do on a Motocross bike.
- Varying RPM's can cause a less efficient flow to the cooling system.
- The Nihilo Billet Water Pump cover has been internally modified to improve flow and consistency.
- The most important thing about a cooling system is maintaining a consistent steady flow so the radiators can extract heat efficiently.
- The new Nihilo kit does just that and does it with increased strength and performance.
- Now, the same cooling system technology used on the Factory bikes is available to everyone with the new Nihilo Concepts "Efficient Flow Water Pump Kit.".
- Note: Actual anodized color may vary from image.