PISTON KIT 13-16 SXF250 78mm C, WOSSNER 8874DC HC KTM
Wossner forged high-compression piston kit with 78.02mm bore size (77.98mm actual) for a +0.02mm oversize fitment. This two-ring piston features an elliptical profile for even load distribution and superior heat transfer, designed for efficient combustion. Manufactured in Germany. Specifications include: 249 cm³ displacement, 60.80 mm stroke, 0.05 mm clearance, OEM compression ratio of 12.60:1, +1.00 cm³ dome volume, 22.80 mm compression height, CW16 lock part number, WP070 pin part number, and RIK78.00 ring set part number.
- SKU
- 56-W954.C.WO.HC
- Brand
- Wossner
- Availability
- In Stock (3)
FULL DESCRIPTION
Wossner 78mm Forged High-Compression Piston Kit
This Wossner forged high-compression piston kit is engineered for enhanced performance and durability. Designed with precision in Germany, this piston features a two-ring configuration and an elliptical profile for optimal load distribution and heat transfer. The high-compression dome is crafted to improve combustion efficiency, making it ideal for demanding riding conditions.
Key Features:
- Forged high-compression piston with a two-ring design.
- Elliptical piston profile ensures uniform pressure distribution, even during thermal expansion.
- Optimized for efficient combustion and heat transfer to the cylinder walls.
- Manufactured to exacting standards in Germany.
Specifications:
- Bore Size: 78.02mm (actual 77.98mm)
- Displacement: 249 cm³
- Stroke: 60.80 mm
- Clearance: 0.05 mm
- Dome Volume: +1.00 cm³
- Compression Height: 22.80 mm
- Lock Part Number: CW16
- Pin Part Number: WP070
- Ring Set Part Number: RIK78.00
