The JE Piston for Yamaha YFZ450 (2006–2008) applications is a single replacement piston from JE Pistons designed for direct-fit use. Supplied individually, it provides a part-specific option for repairing or rebuilding the YFZ450 across the 2006–2008 model years. Install this single piston when replacing a worn component to restore proper piston clearance and engine operation.
JE Pistons Yamaha YFZ450 06-08 Piston Single