Yamaha WR 450 F (DJ 03) [2012-2015] - forged pistons
Description
PROX forged pistons for Yamaha WR 450 F (DJ 03) 2012-2015
The PROX forged piston is designed for the Yamaha WR 450 F (DJ 03) in the full year range 2012-2015. As a component for the upper engine area, it combines a forged design with precise technical characteristics for selecting the right piston.
Made from aluminum and made from a special alloy, the piston is designed to reduce friction. This supports reliable operation in the engine. The standard piston compression is based on the specified vehicle design.
Technical characteristics
- Piston Type: Forged
- Material: aluminum
- Piston compression: standard
- Diameter Ø: 94.97 mm
- Letter oversize: C
- Oversize: +0.02
- Rings Quantity: Set
- Stroke: 4T
- Specificity: hollow piston / 5 valve pockets
Vehicle assignment
The forged piston is suitable for the Yamaha WR 450 F (DJ 03), built between 2012 and 2015. The assignment refers to this model and this complete year range.
Selection note
For the assignment, the diameter of 94.97 mm, the oversize letter C and the oversize +0.02 version must be taken into account in particular. The features hollow piston / 5 valve pockets and 4T describe the present piston design.