Honda CRF 450 R (PE 05) [2013-2016] - Big Bore forged pistons

VERTEX Big Bore forged piston for Honda CRF 450 R

The VERTEX Big Bore forged piston is designed for the Honda CRF 450 R (PE 05) built between 2013 and 2016. It is intended for a 480cc displacement increase kit and offers a forged aluminum design with precise manufacturing.

Execution and function

As a forged precision piston, the component is designed for use in the 4T engine. The piston compression corresponds to the standard version. The piston diameter is Ø 98.96 mm; the specified bore diameter is 99.00 mm. This allows the piston to be specifically selected based on the technical dimensions and vehicle assignment.

Technical data

• Brand: VERTEX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 98.96 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 99.00 mm
• Piston rings: set
• Stroke: 4T

Vehicle assignment

The forged piston fits the Honda CRF 450 R (PE 05), built between 2013 and 2016. The assignment applies to this complete model and year of manufacture range.

Selection note

The piston diameter Ø 98.96 mm, the bore diameter 99.00 mm and the marking with the letter A and Oversize STD are particularly important for the selection. The piston is assigned to the big bore forged piston category.