Athena P4C0435198001A Top End Piston Kit with Gasket Set for Yamaha YZ65 2018-2025, 43.44mm Cast 2-Stroke Piston Replacement Kit - Motocross Dirt Bikes Impact Upgrade your KTM EXC-F 500

Upgrade your KTM EXC-F 500 (2017-2023) or Husqvarna FE 501 (2017-2023) with the Twin Air PowerFlow Kit

Prevents drying and cracking

(1) Pirelli Diablo Rosso III 190/50ZR17 Rear

and water exposure

Athena P4C0435198001A Top End Piston Kit with Gasket Set for Yamaha YZ65 2018-2025, 43.44mm Cast 2-Stroke Piston Replacement Kit - Motocross Dirt Bikes Impact Upgrade your KTM EXC-F 500Restore your Yamaha YZ65 engine performance with the Athena P4C0435198001A Top End Piston Kit. Designed specifically for Yamaha YZ65 models from 2018 2025, this complete rebuild solution includes a precision engineered 43. 44mm cast piston and matching top end gasket kit for reliable sealing and long lasting durability. Athena develops and tests its piston technology and gasket components together to ensure optimal compatibility, improved reliability,