CYLINDER FULL KIT 90MM KAWASAKI EXC-F/XCF-W 350 12-16, ATHENA P400270100011 365CC BIG BORE, (Piston included)

Athena Big Bore Cylinder Kit - 90mm Bore, 365cc

Enhance your motorcycle's performance with the Athena Big Bore Cylinder Kit. This premium kit features a 90mm bore, increasing displacement to 365cc for noticeable power gains across the entire power curve while maintaining the reliability of original components. Engineered and developed in Italy by Athena's R&D department, this kit utilizes cutting-edge technology and expertise to deliver superior performance and durability.

The cylinder is coated with Athena's proprietary Motor-Nicksil, a nickel-silicon coating designed for optimal smoothness and exceptional wear resistance. This kit is built to withstand extreme temperatures, pressures, and stresses, validated through rigorous bench and road testing by Athena technicians.

Installation is straightforward, as this Big Bore Cylinder Kit can be fitted without requiring any modifications to the engine crankcase.

Key Features:

• Increased Displacement: 365cc for enhanced power output.
• 90mm Bore Diameter: Precision-engineered for optimal fit and performance.
• Motor-Nicksil Coating: Advanced nickel-silicon coating for durability and smoothness.
• Complete Piston Kit: Includes a high-quality aluminum cylinder, complete piston, piston pin, rings, and all necessary gaskets.
• Engineered in Italy: Backed by Athena's extensive R&D and manufacturing expertise.
• No Crankcase Modifications: Designed for straightforward installation.
• High Performance and Reliability: Balances increased power with the dependability of original parts.

Technical Specifications:

• Bore Diameter: 90.00 mm
• Compression Ratio: 12.95:1
• Displacement: 365 cc
• Net Weight: 1.63 Kg