Yamaha WR 250 F (CG 22) [2005] - WÖSSNER forged pistons
Description
WÖSSNER forged pistons for Yamaha WR 250 F (CG 22), built in 2005
The WÖSSNER forged piston is assigned as a piston for the Yamaha WR 250 F (CG 22) from the entire 2005 model year range. The aluminum version has a forged double bridge and is specified with a compression ratio of 13.5:1.
![Yamaha WR 250 F (CG 22) [2005] - WÖSSNER forged pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093816003-1_e8d40afc-ae4d-44aa-bb2e-1a5fdd8fbc4f.jpg?v=1788443357)
Technical features
- Material: aluminum
- Piston Type: Forged
- Specificity: Forged double bridge
- Piston diameter Ø: 76.98 mm
- Letter oversize: C
- Oversize: +0.02
- Bore diameter: 77.02mm
- Compression ratio: 13.5:1
- Number of rings: 3
Selection and vehicle assignment
The piston diameter of 76.98 mm, the bore diameter of 77.02 mm and the marking C and oversize +0.02 are particularly relevant for the selection. These technical values enable comparison with the intended engine dimensions.
The specified vehicle assignment is exclusively Yamaha WR 250 F (CG 22), built in 2005. The piston is therefore intended for this model and this year of manufacture. Before ordering, the dimensions and specifications mentioned should be compared with the existing motor.
![Yamaha WR 250 F (CG 22) [2005] - WÖSSNER forged pistons – detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093816003-2_11ab4d39-2286-4c7c-98cc-28f9823a62da.jpg?v=1788443357)