YAMAHA WR 450 F [2016-2017] - WÖSSNER Pro Series forged pistons
Description
WÖSSNER Pro Series forged pistons for YAMAHA WR 450 F
The WÖSSNER Pro Series forged piston is designed for the YAMAHA WR 450 F built in 2016-2017. The design combines a forged aluminum piston body with a 3D shaped crown and gas passage. This gives you a clearly defined piston component for the upper engine area of this vehicle assignment.
![YAMAHA WR 450 F [2016-2017] - WÖSSNER Pro Series forged pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093879002-1.jpg?v=1788446623)
Technical features
- Piston Type: Forged
- Material: aluminum
- Diameter Ø: 96.97 mm
- Letter oversize: B
- Oversize: +0.01
- Bore diameter: 97.01mm
- Compression ratio: 13.5:1
- Rings Quantity: 2
- Specificity: Gas passage / 3D shaped crown
Vehicle assignment
The forged piston is assigned to the YAMAHA WR 450 F in the full 2016-2017 model year range. The dimensions with 96.97 mm piston diameter, +0.01 oversize and 97.01 mm bore diameter support the selection of the appropriate version within this classification.
Execution at a glance
With a compression ratio of 13.5:1 and two rings, this component offers defined technical key data for the specified application. The marking with the oversize letter B and the specified diameters enable the piston design to be clearly assigned.
![YAMAHA WR 450 F [2016-2017] - WÖSSNER Pro Series forged pistons – detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093879002-2.jpg?v=1788446623)