Vertex/Mitaka top end kit consisting of:
Vertex Piston Kit 24370
Piston - High silicon aluminium alloy, CNC machined, Teflon coating in high friction areas.
Rings - Are manufactured to OEM specifications. Excellent quality and durability.
Gudgeon Pin - Hollow, forged, steel alloy, chromed, high strength and hardness.
Clearance 0.040mm-0.045mm
Small End Bearing
Small end roller bearing with heavy duty roller cage designed for high RPM and durability.
Mitaka Gasket Set
Head gasket or O-rings, Base gasket, Exhaust valve gaskets, Exhaust pipe O-rings & various O-rings if required. All gaskets and rings that are needed for a piston change are included.
Suits Yamaha YZ85 years 2019, 2020, 2021, 2022, 2023, 2024.
All Mitaka components are engineered to OEM specifications or higher using the same manufacturing techniques and high quality materials.
PLEASE NOTE IMAGES FOR ILLUSTRATION ONLY. You will receive the item listed above. The images shown are Mitaka components, however some have a different fitment to the components listed.