ATHENA Big Bore Cylinder Kit 060300 100cc for Honda

The Big Bore 100cc cylinder kit is specifically designed for Honda motorcycles, offering a significant increase in performance and reliability. Made from high-quality aluminum, this cylinder is the result of a cutting-edge manufacturing process that combines modern technologies with established know-how in the industry.

Thanks to careful engineering development, the cylinder features a bore of 55 mm and a stroke of 41.4 mm, ensuring an optimal displacement of 100 cc. The compression is set at 7.5:1, while the piston pin diameter is 12 mm, ensuring excellent compatibility with existing components. The cooling channels have been designed to maximize thermal efficiency, helping to keep operating temperatures under control.

Each cylinder undergoes rigorous quality testing, ensuring millimeter tolerances at all stages of processing. The surfaces are perfectly flat, eliminating any coupling inaccuracies. The special blend of silicon carbide and nickel used for the cylinder liners ensures exceptional durability, while the nickel-silicon alloy coating provides superior wear resistance.

With a design that includes six overflow ducts and a domed piston crown, this kit is intended to optimize engine performance, making it ideal for those looking to enhance the power and efficiency of their Honda motorcycle. The cylinder head is not included in the package, allowing for customization according to the specific needs of the rider.

• Bore: 55 mm
• Stroke: 41.4 mm
• Displacement: 100 cc
• Compression: 7.5:1
• Piston pin diameter: 12 mm
• Material: High-quality aluminum
• Optimized cooling channels
• Guaranteed millimeter tolerances
• Perfectly flat surfaces
• Silicon carbide and nickel blend for cylinder liners
• Nickel-silicon alloy coating
• Six overflow ducts
• Domed piston crown
• Rigorous quality testing
• Cylinder head not included