Description
Boyesen - 09400402 - Impeller/Waterpump Cover - Magnesium - Yamaha
Features
- This high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolant
- By increasing the flow at all rpm ranges, the engine will run cooler at a more constant temperature
- Patented nautilus style impeller for hydrodynamic efficiency
- Extend engine life
Specs
| Riding Style | Off-Road |
| Type | Water Pump |
| Color/Finish | Magnesium |
| Color/Finish | Powder-Coated |
| Product Name | Cover and Impeller Kit |
| Material | Aluminum |
| Model | Supercooler |
| Units | Kit |
Fitment
| 2016-2025 | Yamaha | YZ250X |
| 1999-2025 | Yamaha | YZ250 |
