Furthermore, Athena has a wide availability of raw materials, performs surface treatments to compensate for surface irregularities and follows material stress-relieving processes to improve sealing in the most critical areas. Maximum performance and reliability THE PERFECT COMBINATION OF TWO ESSENTIAL ENGINE COMPONENTS Having two products in one kit that work perfectly together for an excellent result. Fitment: YAMAHA YZ 85 02-18 Yz85 Piston Kit Vertex Piston Kit Yamaha YZ85 2002 - 2018 (Big Bore) | At Motocross Yamaha Yz 85 Video The perfect combination of two essential components after piston replacement Vertex Piston 02-18 Yamaha YZ 85 85cc Top End Piston Kit. Skip to content WELCOME TO OUR STORE. Home Catalog Contact ... Vertex Piston 02-18 Yamaha YZ 85 85cc Top End Piston... Athena studies, develops and tests internally all the technologies and materials of its pistons, while also engineering the entire development of compatible gaskets. Kit Includes Piston, Top End Gaskets, Ring(s), Circlips, Wrist Pin and Wrist Pin Bearing Excellent value for money Yamaha YZ85 YZ 85 2019-2024 Top End Engine Rebuild Kit Vertex Mitaka – Best MX Shop The Athena gasket kits are based on solid know-how, constant technological development lead by an internal team of engineers and designers; the production carried out strictly following the strict parameters set by the manufacturers. When you buy your A/C Expansion Valve Kit (68396043ab) you can be sure your A/C Expansion Valve Kit will be specifically made for your 2019-2025 Ram vehicle and will ship to your home or work very quickly The perfectly smooth profile ensures a regular flow and the perfect flame propagation. After replacing a piston, this perfectly tuned kit offers very high performance and ensures maximum reliability.