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

WÖSSNER Pro Series forged pistons for Honda CRF 450 R

The WÖSSNER Pro Series forged piston is designed for the Honda CRF 450 R (PE 05) built between 2009 and 2012. The design combines a forged piston type with a 3D shaped crown and a double forged bridge.

Technical features

• Material: aluminum
• Piston Type: Forged
• Piston compression: high compression
• Diameter Ø: 95.96 mm
• Bore diameter: 96.00 mm
• Compression ratio: 13.4:1
• Letter oversize: A
• Oversize: STD
• Rings Quantity: 2
• Stroke: 4T

Version for the upper engine area

The technical characteristics make selection easier based on piston diameter, bore diameter and compression ratio. The specified design features are immediately visible with the letter for the oversize “A” and the marking “STD”.

The double forged bridge and 3D molded crown characterize the specific construction of this piston. The piston is assigned to the Engine, Top engine and Piston categories and is therefore suitable for targeted selection for the corresponding engine area.

Vehicle assignment

Suitable for Honda CRF 450 R (PE 05), built between 2009 and 2012. Please match the technical dimensions and markings with the existing engine version before making your selection.