
VERTEX cast piston, specially designed for Yamaha YFM350 quads. Made from aluminum, this replacement piston adheres to oversize specifications for reassembly after boring. Ideal for riders looking for a reliable wear part that meets manufacturer specifications.
Main compatibilities: YAMAHA YFM 350 GRIZZLY 4WD (2014), YAMAHA YFM 350 GRIZZLY 2WD (2014), YAMAHA YFM 350 RAPTOR 2WD (2013). Before installation, check the bore, tolerances, and condition of the rings/inserts: replacement must comply with manufacturer recommendations. For optimal installation, prefer a qualified workshop or follow the procedure in the maintenance manual.
VERTEX 23103050 cast piston ā a replacement part suitable for 0.50 mm overbores to maintain the nominal performance of your quad engine block.