Yamaha YFZ 450 Special Edition 2 WD [2004-2009] - WÖSSNER forged pistons

WÖSSNER forged pistons for the Yamaha YFZ 450 Special Edition 2 WD

The WÖSSNER forged piston is designed as a piston component for the Yamaha YFZ 450 Special Edition 2 WD in the 2004-2009 model year range. The design combines a forged piston type with the specified material aluminum and thus offers a clearly defined basis for selecting the appropriate spare part.

Technical features

• Material: aluminum
• Piston Type: Forged
• Diameter Ø: 94.95 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 95.00 mm
• Compression ratio: 12.4:1
• Rings Quantity: 3

Vehicle assignment

This forged piston is assigned to the Yamaha YFZ 450 Special Edition 2 WD, built between 2004 and 2009. The complete model and year designation supports a targeted selection before ordering.

Selection note

The specified diameter of 94.95 mm, the bore diameter of 95.00 mm and the letter of the oversize A are particularly relevant for the assignment. In addition, the compression ratio of 12.4:1 and the version with 3 rings are given as technical characteristics. If this data matches the required piston, the design can be clearly classified based on the technical specification.