Yamaha YZ 450 F (CJ 06) [2005] - forged pistons

VERTEX forged pistons for the Yamaha YZ 450 F (CJ 06)

The VERTEX forged piston is intended as a high-compression version for the Yamaha YZ 450 F (CJ 06), built in 2005. Its defined dimensions and markings support a targeted selection to match the existing engine configuration.

Function and execution

The piston is made of aluminum and is forged. As a high-compression variant, it belongs to the category of engine components for the upper engine range. The version is specified for a 4T engine.

Technical data

• Brand: VERTEX
• Piston Type: Forged
• Material: aluminum
• Piston compression: high compression
• Piston diameter Ø: 94.95 mm
• Letter oversize: C
• Oversize: +0.02
• Bore diameter: 95.00 mm
• Rings Quantity: Set
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the Yamaha YZ 450 F (CJ 06) from 2005. When making the selection, the vehicle, the year of manufacture and the specified dimensions, the marking C and the oversize information +0.02 must be taken into account in particular.

Factual advice on selection

Before ordering, compare the piston diameter of 94.95 mm with the intended bore diameter of 95.00 mm. The version with letter C and +0.02 should match the data of the existing engine.