PISTON KIT 2010 KX250F 77mm C, WOSSNER 8778DC KAWASAKI HC, COMP 13.9:1
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Wossner forged high-compression piston kit with a 77.02mm bore size (76.98mm actual) and a 13.9:1 compression ratio. Features a two-ring configuration, elliptical design for even thrust distribution, and a high-compression dome for enhanced performance. Includes improved thermal efficiency and a hard Teflon-coated skirt for optimal bore conformity. Manufactured in Germany. Specifications: 250 cm³ displacement, 53.60 mm stroke, 0.04 mm clearance, -1.40 cm³ dome volume, 19.60 mm compression height, CW16 lock part number, WP070 pin part number, 770XAS ring set part number, P4002 rod part number.
- SKU
- 56-W953.C.WO.HC
- Brand
- Wossner
- Availability
- In Stock (2)
Fitments (1)
| Make | Model | Year |
|---|---|---|
| KAWASAKI | KX 250F | 2010 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 77.00mm
- Variant Id
- 258377
FULL DESCRIPTION
Wossner High-Compression Forged Piston Kit 77mm for Kawasaki KX250F
Upgrade your Kawasaki KX250F's performance with this Wossner high-compression forged piston kit. Engineered in Germany, this kit is designed for enhanced power and durability, featuring a precise 77.02mm bore size (actual 76.98mm) for an optimal fit.
Key Features:
- Forged high-compression piston for increased power output.
- Two-ring configuration for efficient sealing and performance.
- Elliptical piston design ensures even thrust distribution and reduces stress.
- Optimized dome shape for superior combustion heat transfer and improved thermal efficiency.
- Hard Teflon skirt coating promotes optimal bore conformity and reduces friction.
- Manufactured to high standards in Germany.
Specifications:
- Bore Size: 77.02mm (actual 76.98mm)
- Compression Ratio (Wossner): 13.90:1
- Compression Ratio (OEM): 13.20:1
- Dome Volume: -1.40 cm³
- Compression Height: 19.60 mm
- Includes necessary lock, pin, and ring set components.
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
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