PISTON KIT 13-16 SXF250 78mm A WOSSNER 8874DA HC KTM 77730007100

Wossner 78mm Bore Piston Kit (Part No. 56-W955.A.WO.HC) for KTM SX-F250 2013-2015 (High Compression)
 

Upgrade your KTM SX-F250's engine performance with the precision-engineered Wossner 78mm Bore Piston Kit, designed to provide superior strength and heat transfer capabilities. Crafted in Germany, Wossner forged pistons are renowned for their exceptional quality and innovative design features.

Key Features:

• Enhanced Strength: Wossner forged pistons are engineered for superior strength and durability, ensuring reliable performance in your KTM SX-F250.
• Optimal Heat Transfer: These pistons are meticulously designed to optimize heat transfer from the combustion chamber to the cylinder walls, improving overall engine efficiency.
• Uniform Bearing Surface: The elliptical design of these pistons ensures a uniform bearing surface even under extreme heat expansion conditions, reducing localized pressure and evenly distributing thrust loads. This design prevents piston collapse and ensures consistent performance.
• High Compression: Achieve a high compression ratio of 14.50:1 with the Wossner 78mm Bore Piston Kit, enhancing your engine's power output.
• German Craftsmanship: Manufactured in Germany, these pistons meet the highest standards of quality and precision.

Product Details:

Compatibility: Fits KTM SX-F250 models from 2013 to 2015 with high compression requirements.

Included Components: This kit includes the piston (Part No. 56-W955.A.WO.HC), lock (P/N CW16), pin (P/N WP070), and ring set (P/N RIK78.00).

Specifications:

• Displacement (cm3): 249
• Hub Stroke (mm): 52.30
• Clearance (mm): 0.04
• Dome Volume (cm3): -1.20
• Compression Height (mm): 19.50

Upgrade your KTM SX-F250's engine with the Wossner 78mm Bore Piston Kit for improved performance and reliability. Cross-reference numbers include 77730007100 and 4981M07600.

Experience the precision and quality of Wossner forged pistons, designed to take your KTM SX-F250 to the next level. Elevate your riding experience with the power and durability of Wossner.