Yamaha WR 450 F (CJ 07) [2005] - WÖSSNER forged pistons
Description
WÖSSNER forged pistons for Yamaha WR 450 F (CJ 07) – built in 2005
The WÖSSNER forged piston is assigned to the Yamaha WR 450 F (CJ 07) built in 2005. As a component from the engine, upper engine and piston area, it offers a clearly defined selection for replacing the piston within this vehicle classification.
![Yamaha WR 450 F (CJ 07) [2005] - WÖSSNER forged pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093774001-1_11c2b824-7d08-4098-a1d8-385ef2234311.jpg?v=1788438318)
Technical features
- Material: aluminum
- Piston Type: Forged
- Diameter Ø: 94.96 mm
- Letter oversize: A
- Oversize: STD
- Bore diameter: 95.00 mm
- Compression ratio: 12.3:1
- Rings Quantity: 2
Selection and vehicle assignment
The vehicle model, the complete year of manufacture and the specified dimensional data are particularly relevant for the selection. This piston is assigned to the Yamaha WR 450 F (CJ 07), built in 2005. The specified diameter Ø of 94.96 mm and the bore diameter of 95.00 mm support the comparison with the existing motor data. In addition, the letter of the oversize A and the marking Oversize STD must be taken into account.
Factual information
The compression ratio is 12.3:1. The piston is specified as a forged aluminum version and has a number of rings of 2. Before making your selection, please compare all of the technical characteristics mentioned with the intended vehicle and the existing engine.
![Yamaha WR 450 F (CJ 07) [2005] - WÖSSNER forged pistons – detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093774001-2_efc581e4-302f-4744-913b-8d0e5168534c.jpg?v=1788438318)