ATHENA cylinder kit - Ø54mm Yamaha YZ125

Product details

Whatever the level of preparation of your machine, you will find the ATHENA cylinder kit that suits you. With or without increased displacement, these kits are delivered complete and will provide you with performance and reliability. Below are some of the technical solutions adopted by these very high-quality products:

• Aluminum cylinder, nickel-carbide treated
• Special design increasing coolant volume
• High-performance exhaust valves
• Bronze breech dome
• Piston à tête plate, jupes revêtues d’un traitement au bisulfure de molybdène
• Pièces de rechanges : Piston 9435DA - Joints haut-moteur : 604148 - Segments : 264350

Livrés complets, avec piston, segments, circlips, axe, pochette de joints et selon les cas la culasse et les valves d’échappement. Pistons, segments et joints sont également disponibles en pièces de rechange