Je Pistons Piston Kit - 323556 Yamaha YZ 250 / WR 250 2014-2019
Je Pistons Piston Kit - 323556 Yamaha YZ 250 / WR 250 2014-2019
Product Details
Features
- Machined from 2618-T6 high-tensile forged aluminum
- Dome/dish features smooth flowing radii; requires no deburring or preparation
- Specifically engineered for extreme applications including professional competition
- Pro Series pistons available for select models: features include internal and external bracing, dedicated embossed forgings for weight reduction, specialized processes such as internal milling the internal struts, along with dedicated accumulator groove and forged side relief
- Includes pins, pin fitment, lock and rings
- Made in the U.S.A.
Specs
| Style | Pro Series |
| Piston Head Shape | Domed |
| Riding Style | Off-Road |
| Product Name | Piston Kit |
| Bore - Oversize | Standard |
| Bore Size | 77.00 mm |
| Piston Material | Forged 2618 Aluminum |
| Type | Forged Side Relief Design |
| Displacement | 250 cc |
| Bore - Oversize | Standard |
| Compression Ratio | 13.5:1 |
| Units | Kit |
Part Notes
- 2 ring design.
Features
- Machined from 2618-T6 high-tensile forged aluminum
- Dome/dish features smooth flowing radii; requires no deburring or preparation
- Specifically engineered for extreme applications including professional competition
- Pro Series pistons available for select models: features include internal and external bracing, dedicated embossed forgings for weight reduction, specialized processes such as internal milling the internal struts, along with dedicated accumulator groove and forged side relief
- Includes pins, pin fitment, lock and rings
- Made in the U.S.A.
Specs
| Style | Pro Series |
| Piston Head Shape | Domed |
| Riding Style | Off-Road |
| Product Name | Piston Kit |
| Bore - Oversize | Standard |
| Bore Size | 77.00 mm |
| Piston Material | Forged 2618 Aluminum |
| Type | Forged Side Relief Design |
| Displacement | 250 cc |
| Bore - Oversize | Standard |
| Compression Ratio | 13.5:1 |
| Units | Kit |
Part Notes
- 2 ring design.
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-5931 | 323556 | Out of Stock |
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Product Description
Features
- Machined from 2618-T6 high-tensile forged aluminum
- Dome/dish features smooth flowing radii; requires no deburring or preparation
- Specifically engineered for extreme applications including professional competition
- Pro Series pistons available for select models: features include internal and external bracing, dedicated embossed forgings for weight reduction, specialized processes such as internal milling the internal struts, along with dedicated accumulator groove and forged side relief
- Includes pins, pin fitment, lock and rings
- Made in the U.S.A.
Specs
| Style | Pro Series |
| Piston Head Shape | Domed |
| Riding Style | Off-Road |
| Product Name | Piston Kit |
| Bore - Oversize | Standard |
| Bore Size | 77.00 mm |
| Piston Material | Forged 2618 Aluminum |
| Type | Forged Side Relief Design |
| Displacement | 250 cc |
| Bore - Oversize | Standard |
| Compression Ratio | 13.5:1 |
| Units | Kit |
Part Notes
- 2 ring design.
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-5931 | 323556 | Out of Stock |
Fitment
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.