CYLINDER KIT 102MM YAMAHA YFM 700 06-21, ATHENA EC485-069 STD BORE, (piston not included)

Athena Standard Bore Cylinder Kit 102mm for Yamaha YFM 700

Enhance your Yamaha YFM 700 with this high-quality Standard Bore Cylinder Kit from Athena. Engineered and designed in Italy, this kit is built for performance, durability, and reliability, matching original spare part specifications for a seamless integration.

The cylinder features a motor-nicksil coating, a proprietary nickel-silicon alloy developed by Athena. This advanced coating provides exceptional smoothness and optimal wear resistance, ensuring longevity even under demanding conditions.

This kit includes an aluminum cylinder with a 102mm bore and a comprehensive gasket kit. It is designed to withstand high temperatures, pressures, and stresses, validated through rigorous bench and road testing by Athena technicians.

A key advantage of this cylinder kit is that it can be installed without any modifications to the engine crankcase, simplifying the upgrade process.

Please Note: Piston is not included with this kit.

Key Features:

• Standard Bore Cylinder Kit with 102mm bore diameter.
• Displacement of 686 cc.
• Durable aluminum construction with Athena's exclusive motor-nicksil coating for enhanced smoothness and wear resistance.
• Includes a complete gasket kit.
• Designed to meet or exceed original equipment performance and reliability.
• Engineered and tested in Italy by Athena's R&D Department.
• Can be installed without engine crankcase modifications.
• Built to withstand extreme operating conditions.