Yamaha YFM 450 Grizzly 4 WD [2007-2009] - forged pistons

WISECO forged pistons for Yamaha YFM 450 Grizzly 4 WD

The WISECO forged piston is designed for the Yamaha YFM 450 Grizzly 4 WD in the full year range from 2007 to 2009. It is suitable as a precisely assignable piston component for the upper engine area and supports professional repairs within this vehicle assignment.

Design and technical data

• Piston type: forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 85.50 mm
• Letter oversize: 100
• Oversize: +1.00

The combination of forged design, aluminum and standard compression describes the technical configuration of this piston. The diameter of 85.50 mm and the specified oversize +1.00 make selection easier based on the available motor and dimension specifications.

Vehicle assignment

The forged piston fits the Yamaha YFM 450 Grizzly 4 WD, built between 2007 and 2009. This assignment applies to the specified vehicle type and the specified year of manufacture.

Selection note

Before ordering, the required piston diameter, oversize and standard compression should be compared with the specifications of the respective engine. The version with 85.50 mm and oversize +1.00 can be specifically selected.