JE PISTONS PSTN KT YZ450F 98MM
$ 309.99
In stock
PSTN KT YZ450F 98MM
Part #: 09105859
JE PISTONS quality guaranteed.
Available for ship to store or drop ship.
JE PISTONS PSTN KT YZ450F 98MM
Product Specifications
| Weight | 1.21 lbs |
|---|---|
| Part Number | 09105859 |
| Punctuated Part Number | 0910-5859 |
| Vendor Part Number | 247942 |
| Vendor Punctuated Part Number | 247942 |
| Commodity Code | 0910 |
| Commodity Group | ENGINE GROUP |
| Commodity Type | PISTON & RING KITS |
| MPN | 09105859 |
| Brand | JE PISTONS |
| Available Since | October 29, 2019 |
Product Description
Knobtown Cycle offers the JE PISTONS PSTN KT YZ450F 98MM for riders who know quality matters.
Key Features
- JE designs are specifically engineered for extreme applications including professional competition
- Machined from 2618-T6 high tensile forged aluminum
- Domed, dished or flat top features smooth flowing radii; require no deburring or preparation
- Kit includes piston(s), wrist pin, circlip and rings unless otherwise noted
- Made in the USA
Product Specifications
- Part Number: 09105859
- Brand: JE PISTONS
- Weight: 1.21 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) | 2 |
| New York (NY) | 0 |
| Texas (TX) | 0 |
| Nevada (NV) | 0 |
| North Carolina (NC) | 0 |
| National Total | 2 |
Stock levels last updated: February 10, 2026 1:03 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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