PISTON KIT 14-15 CRF250 76.80, 8912DA WOSSNER HONDA, 13110-KRN-A80
Wossner forged high-compression piston kit with a 76.80mm bore size (76.76mm actual). This piston features a high-compression dome and an elliptical profile for even load distribution. Engineered in Germany for optimal heat transfer and enhanced performance. Specifications include a 249 cm³ displacement, 53.80 mm stroke, 0.04 mm clearance, 14.50:1 compression ratio (Wossner) / 13.50:1 (OEM), +0.10 cm³ dome volume, 28.00 mm compression height, and a theoretical weight of 19.00 g. Includes lock part number CW16, pin part number WP070, and ring set part number 768XAS. Cross-references OEM part number 13110-KRN-A80.
- SKU
- 56-W958.A.WO.HC
- Brand
- Wossner
- Availability
- In Stock (1)
Fitments (7)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF 250R | 2010 |
| HONDA | CRF 250R | 2011 |
| HONDA | CRF 250R | 2012 |
| HONDA | CRF 250R | 2013 |
| HONDA | CRF 250R | 2014 |
| HONDA | CRF 250R | 2015 |
| HONDA | CRF 250R | 2016 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 76.80mm
- Variant Id
- 258410
FULL DESCRIPTION
Wossner Forged High-Compression Piston Kit for Honda CRF250
Upgrade your motorcycle's performance with this Wossner forged high-compression piston kit. Precision-engineered in Germany, this piston kit is designed to deliver enhanced power output and superior durability for demanding riding conditions. The high-compression dome increases power, while the advanced elliptical profile ensures even load distribution, contributing to a longer lifespan for your engine.
Key Features:
- Forged high-compression piston for increased power output.
- Elliptical design ensures even thrust load distribution under thermal expansion.
- Engineered for optimal heat transfer to cylinder walls.
- Manufactured in Germany for exceptional quality and precision.
Specifications:
- Bore Size: 76.80mm (actual 76.76mm)
- Displacement: 249 cm³
- Stroke: 53.80 mm
- Clearance: 0.04 mm
- Compression Ratio (Wossner): 14.50:1
- Compression Ratio (OEM): 13.50:1
- Dome Volume: +0.10 cm³
- Compression Height: 28.00 mm
- Theoretical Weight: 19.00 g
- Lock Part Number: CW16
- Pin Part Number: WP070
- Ring Set Part Number: 768XAS
Cross-Reference OEM Part Number:
- 13110-KRN-A80
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