Yamaha YFZ 450 R 2 WD [2009-2018] - forged pistons

PROX forged pistons for Yamaha YFZ 450 R 2 WD

The PROX forged piston is an engine component for the Yamaha YFZ 450 R 2 WD in the full year range from 2009 to 2018. Its design as a forged piston and the defined dimensions support a targeted selection for repairing or building the right engine.

Design and technical data

• Brand: PROX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 94.95 mm
• Letter oversize: A
• Oversize: STD

The combination of aluminum, forged design and standard compression describes the technical design of this piston. The diameter of 94.95 mm and the “A” and “STD” markings make it easier to compare the required engine data before selection.

Vehicle assignment

The forged piston is assigned to the Yamaha YFZ 450 R 2 WD for the years 2009 to 2018. This vehicle assignment applies to the specified model type and the specified complete year range.

Selection note

Before ordering, please compare the vehicle model, year of manufacture, piston diameter, compression and the “A” and “STD” markings with the requirements of your engine. This allows the technical design of the PROX forged piston to be clearly classified.