CYLINDER FULL KIT 50MM KTM SX/XC 65 01-08, ATHENA P400270100002 80CC BIG BORE, (piston included)

Athena 80cc Big Bore Cylinder Kit - 50mm Bore

Upgrade your motorcycle's performance with the Athena Big Bore Cylinder Kit. Engineered in Italy by Athena's dedicated Research and Development department, this kit is designed to significantly enhance your engine's power output while maintaining the reliability of original components. Athena has over a decade of experience in aftermarket cylinder parts, utilizing cutting-edge technology and internal expertise to produce high-performance components.

The cylinder features a Motor-Nicksil coating, a proprietary nickel-silicon surface developed by Athena. This advanced coating provides exceptional smoothness and superior wear resistance, ensuring longevity and optimal performance. Athena's cylinder kits are globally recognized for their durability and reliability, validated through rigorous bench and road testing by Athena technicians.

This Big Bore Kit guarantees a noticeable increase in performance across the entire power curve. The kit is comprehensive, including:

• High-quality aluminum cylinder with an increased 50mm bore
• Cylinder head
• Complete piston assembly, including piston pin and rings
• All necessary gaskets for installation

Designed for a straightforward installation, this cylinder kit can be fitted without requiring any modifications to the engine crankcase. Experience enhanced power and efficiency with this precision-engineered Athena Big Bore Cylinder Kit.

Technical Specifications:

• Bore Diameter: 50.00 mm
• Compression Ratio: 15.0:1
• Displacement: 80 cc
• Net Weight: 1.57 Kg

Please Note: Athena products must be used in compliance with specific national regulations. Athena is not responsible for any improper use.