BOYESEN COVER/IMP WATPMP YZ125 BK
$ 219.95
In stock
COVER/IMP WATPMP YZ125 BK
Part #: 09401471
BOYESEN quality guaranteed.
Available for ship to store or drop ship.
BOYESEN COVER/IMP WATPMP YZ125 BK
Product Specifications
| Weight | 0.40 lbs |
|---|---|
| Part Number | 09401471 |
| MPN | 09401471 |
| Brand | BOYESEN |
| Punctuated Part Number | 0940-1471 |
| Vendor Part Number | WPK31AB |
| Vendor Punctuated Part Number | WPK-31AB |
| Commodity Code | 0940 |
| Available Since | November 5, 2015 |
Product Description
Knobtown Cycle stocks the BOYESEN COVER/IMP WATPMP YZ125 BK to keep your bike performing at its best.
Key Features
- An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engine’s cooling system
- 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
- Nautilus-style impeller for hydrodynamic efficiency
- Extend engine life
Product Specifications
- Part Number: 09401471
- Brand: BOYESEN
- Weight: 0.40 lbs
Professional Installation Available
Buy online or visit our Kansas City showroom. Contact us for installation service options! Free Ship to Store!
Part Locations
| Location | Available |
|---|---|
| Wisconsin (WI) | 0 |
| New York (NY) | 0 |
| Texas (TX) | 0 |
| Nevada (NV) | 0 |
| North Carolina (NC) | 0 |
| National Total | 0 |
Stock levels last updated: March 14, 2026 1:01 AM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
Product Reviews
Need help with installation? Our Service Department based in Kansas City, Missouri is here for you. Fill out a Service Request and lets get you rolling!


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