Upper piston kit YAMAHA YZ 85

If you're longing to restore the full potential of your Yamaha YZ 85, reach for the top-end piston kits from Vertex. These Italian specialists in forged pistons use premium-grade aluminium alloys that ensure exceptional resistance to wear and high temperatures. Precise geometry and a hardened piston surface guarantee long-term stable performance, whether you're racing or just riding off-road. This kit is designed for a perfect fit and to restore lost power, making your YZ 85 ready once again for any challenge. It's a reliable choice for demanding riders.