Yamaha YZ 450 F (CJ 23) [2019] - 4-stroke forged piston kit - ø97.00mm
Description
WISECO 4-stroke forged piston kit for the Yamaha YZ 450 F
The WISECO forged piston kit is designed for the Yamaha YZ 450 F (CJ 23) built in 2019. The forged aluminum piston is intended for a 4-stroke engine and has a standard piston compression dimension. The kit thus offers a clearly defined selection for reworking the appropriate upper engine area.
![Yamaha YZ 450 F (CJ 23) [2019] - 4-stroke forged piston kit - ø97.00mm – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1122574-1_92e67b80-65d4-43dc-8876-856f8d9139b1.jpg?v=1788566280)
Technical features
- Material: aluminum
- Piston Type: Forged
- Piston compression: standard
- Diameter Ø: 96.96 mm
- Letter oversize: B
- Oversize: +0.01
- Compression ratio: 12.8:1
- Rings Quantity: Set
- Stroke: 4T
Vehicle assignment
Suitable for the Yamaha YZ 450 F (CJ 23), built in 2019. The assignment refers to this model and this complete year range.
Selection guide
When making the selection, the piston diameter of 96.96 mm, the oversize letter B and the oversize specification +0.01 should be taken into account in particular. The compression ratio of 12.8:1 and the standard piston compression characterize the technical design of the piston. The designation “Stroke: 4T” assigns the kit to a 4-stroke drive.
WISECO develops and manufactures forged pistons for motorsports and other motorized applications. This kit combines the specified dimensions and technical characteristics with the vehicle assignment to the Yamaha YZ 450 F (CJ 23) from 2019.
![Yamaha YZ 450 F (CJ 23) [2019] - 4-stroke forged piston kit - ø97.00mm - detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1122574-2_00e3ac4f-ec61-4b01-b144-c648b0e9e507.jpg?v=1788566280)