Honda CRF 450 R (PE 05) [2009-2012] - forged pistons

PROX forged pistons for Honda CRF 450 R

The PROX forged piston is designed for the Honda CRF 450 R (PE 05) from the 2009-2012 model year range. Its construction, forged from a special aluminum alloy, combines the specified dimensions with a design designed for low friction. As a result, the piston supports reliable operation of the engine.

Design and technical features

• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 95.96 mm
• Letter oversize: A
• Oversize: STD
• Rings Quantity: Set
• Stroke: 4T
• Specificity: Flat crown, 4 valve pockets and MoS2 coating on the skirt

Suitable vehicle

The forged piston is assigned to the Honda CRF 450 R (PE 05), built between 2009 and 2012. The vehicle assignment should be compared based on the exact model and year of manufacture before selection.

Constructive details

The flat piston crown and the four valve pockets are tailored to the specified engine version. A MoS2 coating on the piston skirt complements the construction. The standard compression and the diameter of 95.96 mm make the technical classification within the specified vehicle range easier.