Wossner Premium Series Piston Kit - 8587DC Honda CRF 250 2004-2017
Wossner Premium Series Piston Kit - 8587DC Honda CRF 250 2004-2017
Product Details
Features
- Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication
- Lightweight piston with a tight piston wall clearance for a quieter running engine
- Skirt coated for reduced friction and improved break in performance
- Ring land treatment for improved ring seal and oil control
- Double bridged forging design where noted
- Kit includes piston, rings, wrist pin and pin locks
Specs
| Riding Style | Off-Road |
| Bore - Oversize | +0.02 mm |
| Compression Ratio | 12.9:1 |
| Product Name | Piston Kit |
| Piston Material | Aluminum Alloy |
| Stroke Length | 52.20 mm |
| Engine Type | 4-Stroke |
| Model | Premium Series |
| Piston Material | Forged |
| Piston Size | 77.97 mm |
| Bore - Oversize | +0,02 mm |
| Style | Standard Size C |
| Bore Size | 78.02 mm |
| Units | Kit |
Part Notes
- Double bridge forging.
- Two ring design.
- Kit Includes:
- • Piston #8587DC
- • Ring Set #RIK78.00
- • Wrist Pin #WP070-SP
- • Retaining Clips #CW16
Features
- Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication
- Lightweight piston with a tight piston wall clearance for a quieter running engine
- Skirt coated for reduced friction and improved break in performance
- Ring land treatment for improved ring seal and oil control
- Double bridged forging design where noted
- Kit includes piston, rings, wrist pin and pin locks
Specs
| Riding Style | Off-Road |
| Bore - Oversize | +0.02 mm |
| Compression Ratio | 12.9:1 |
| Product Name | Piston Kit |
| Piston Material | Aluminum Alloy |
| Stroke Length | 52.20 mm |
| Engine Type | 4-Stroke |
| Model | Premium Series |
| Piston Material | Forged |
| Piston Size | 77.97 mm |
| Bore - Oversize | +0,02 mm |
| Style | Standard Size C |
| Bore Size | 78.02 mm |
| Units | Kit |
Part Notes
- Double bridge forging.
- Two ring design.
- Kit Includes:
- • Piston #8587DC
- • Ring Set #RIK78.00
- • Wrist Pin #WP070-SP
- • Retaining Clips #CW16
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-4940 | 8587DC | In 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
- Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication
- Lightweight piston with a tight piston wall clearance for a quieter running engine
- Skirt coated for reduced friction and improved break in performance
- Ring land treatment for improved ring seal and oil control
- Double bridged forging design where noted
- Kit includes piston, rings, wrist pin and pin locks
Specs
| Riding Style | Off-Road |
| Bore - Oversize | +0.02 mm |
| Compression Ratio | 12.9:1 |
| Product Name | Piston Kit |
| Piston Material | Aluminum Alloy |
| Stroke Length | 52.20 mm |
| Engine Type | 4-Stroke |
| Model | Premium Series |
| Piston Material | Forged |
| Piston Size | 77.97 mm |
| Bore - Oversize | +0,02 mm |
| Style | Standard Size C |
| Bore Size | 78.02 mm |
| Units | Kit |
Part Notes
- Double bridge forging.
- Two ring design.
- Kit Includes:
- • Piston #8587DC
- • Ring Set #RIK78.00
- • Wrist Pin #WP070-SP
- • Retaining Clips #CW16
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-4940 | 8587DC | In 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.