OPEN BOX NEW UNUSED ITEMNEW ITEM WILL NOT BE IN MANUFACTURER BOX HOWEVER ITEM IS NEW AND UNUSEDPISTON RINGS ARE IN MANUFACTURER PACKAGING!
Vertex Big Bore Piston +3mm 79.97mm 12.5:1 Yamaha WR250F 2005-2013 #23129BProduct Details
- NEW ITEM OPEN BOX
- All pistons are heat-treated with a T-5 hardening and tempering cycle
- All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
- Big Bore pistons increase engine's displacement, torque, and peak horsepower
- Kits include piston, rings, wrist pin and circlips
Fit GuideModelBig Bore PistonCompression Ratio12.5:1Displacement269ccPiston Diameter79.97mmSize Over Standard3 mm Larger than StockProduct Fitment
This item fits the following applications:
Yamaha WR250F 2001-2013Yamaha YZ250F 4-Stroke 2001-2013
