Yamaha WR 450 F (RE 45) [2018-2020] - forged pistons

VERTEX forged piston for Yamaha WR 450 F (RE 45)

The VERTEX forged piston is designed for the Yamaha WR 450 F (RE 45) of the entire 2018-2020 model year range. The design combines a forged aluminum piston with a high-compression piston compression of 13.5:1.

Function and execution

As a forged precision piston, the component is designed for use in the 4T engine. The high compression version with 13.5:1 supports the specified high compression of the piston. The piston diameter is Ø 96.94 mm.

Technical data

• Brand: VERTEX
• Piston Type: Forged
• Material: aluminum
• Piston compression: highly compressed
• Diameter Ø: 96.94 mm
• Bore diameter: 97.00 mm
• Letter oversize: A
• Oversize: STD
• Piston rings: set
• Engine type: 4T

Vehicle assignment

The forged piston fits the Yamaha WR 450 F (RE 45), built between 2018 and 2020. This assignment serves the purpose of a targeted selection for the specified vehicle and the specified year of manufacture.

Factual note

Before making your selection, please compare the diameter Ø 96.94 mm, the bore diameter 97.00 mm and the markings A and STD with the requirements of your engine.