Yamaha YZ 250 F (CG 33) [2010-2011] - WÖSSNER Pro Series forged pistons
Description
WÖSSNER Pro Series forged pistons for Yamaha YZ 250 F
The WÖSSNER Pro Series forged piston is designed for the Yamaha YZ 250 F (CG 33) from the entire 2010-2011 model year range. The vehicle assignment thus supports a targeted selection of the appropriate piston for this model and this construction period.
![Yamaha YZ 250 F (CG 33) [2010-2011] - WÖSSNER Pro Series forged pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093817001-1_02968d6f-28a4-402a-9c69-e24bb4b66f50.jpg?v=1788443615)
Design and technical features
- Piston type: forged
- Material: aluminum
- Piston compression: highly compressed
- Diameter Ø: 76.96 mm
- Bore diameter: 77.00 mm
- Compression ratio: 14.1:1
- Rings Quantity: 2
Selection based on measurements
The dimensions given enable direct comparison with the relevant engine data of the Yamaha YZ 250 F (CG 33). The diameter Ø of 76.96 mm and the bore diameter of 77.00 mm form the central technical parameters for the selection. The compression ratio of 14.1:1 and the design as a high-compression, forged aluminum piston characterize this Pro Series variant.
Vehicle assignment
This forged piston is assigned to the Yamaha YZ 250 F (CG 33), built between 2010 and 2011. When making your selection, please pay particular attention to the specified diameter, the bore diameter and the compression ratio.
![Yamaha YZ 250 F (CG 33) [2010-2011] - WÖSSNER Pro Series forged pistons - detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093817001-2_03f67faf-6fe3-42b6-9ec0-7fc55f48ab56.jpg?v=1788443615)