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

PROX forged pistons for Yamaha YFZ 450 Special Edition 2 WD

The PROX forged piston is assigned to the Yamaha YFZ 450 Special Edition 2 WD in the full year range from 2004 to 2009. As a component from the Top Engine area, it supports the targeted selection of a suitable piston for the engine structure of this vehicle version.

Design and technical data

• Piston type: forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø (mm): 94.96
• Letter oversize: B
• Oversize: +0.01

The combination of forged design, aluminum and standard compression describes the technical design of the piston. The specified diameter of 94.96 mm as well as the marking B and Oversize +0.01 are used for clear selection within the intended piston specification.

Vehicle assignment

The forged piston is intended for the Yamaha YFZ 450 Special Edition 2 WD, built between 2004 and 2009. This assignment refers to exactly this model name and the specified year of manufacture.

Selection note

Before ordering, the model name, year of manufacture and technical characteristics should be compared with the existing engine and the required piston specification. The decisive factors are the diameter Ø 94.96 mm, the letter B and oversize +0.01.