Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The JE single piston for Yamaha YFZ R1, FZ1 and RX1 applications is a replacement piston sold individually for one-cylinder service. It supports rebuilds and repairs across the listed Yamaha model applications by matching required piston sizing. Sold as an individual piston; verify bore, ring size and exact model fitment before installation.
JE Pistons Yamaha YFZ R1/FZ1/RX1 Piston Single
