Yamaha YZ 450 F (CJ 23) [2019] - Replica forged pistons

VERTEX Replica forged pistons for Yamaha YZ 450 F

The VERTEX Replica forged piston is designed for the Yamaha YZ 450 F (CJ 23) from 2019. Its technical dimensions and standard compression allow a targeted selection as a spare part for the engine.

Technical features

• Material: aluminum
• Piston type: forged
• Piston compression: standard
• Piston diameter Ø: 96.98 mm
• Letter oversize: D
• Oversize: +0.03
• Bore diameter: 97.00 mm
• Rings Quantity: Set
• Stroke: 4T

Suitable for

The forged piston is assigned to the Yamaha YZ 450 F (CJ 23), built in 2019. The vehicle assignment refers to this model and this complete year range.

Selection according to size and design

The piston diameter of 96.98 mm, the bore diameter of 97.00 mm and the marking D are particularly relevant for the selection. The version with +0.03 oversize and standard compression supports clear coordination with the specified engine dimensions. The piston is made of aluminum and is a forged version.

The information “Rings Quantity: Set” describes the associated ring version. Before ordering, the model, year of manufacture, diameter, oversize and compression version should be compared with the existing engine.