Tm Racing EN 250 FI Corse [2025] - cast piston
![Tm Racing EN 250 FI Corse [2025] - cast piston](http://motorize-finland.com/cdn/shop/files/1121205002-1_92fec37f-cb4f-4d00-a654-e05326adb454.jpg?v=1788556002)
Description
VERTEX cast piston for Tm Racing EN 250 FI Corse
The cast VERTEX piston is designed as an engine component for the 2025 Tm Racing EN 250 FI Corse. Its aluminum design combines the defined design of a cast piston with the specified dimensions for this vehicle. VERTEX specializes in the production of engine components for off-road machines and is used as an original equipment manufacturer by numerous motorcycle manufacturers.
Technical features
- Material: aluminum
- Piston Type: Cast
- Piston compression: standard
- Diameter Ø: 66.34 mm
- Letter oversize: B
- Oversize: +0.01
- Bore diameter: 66.40 mm
- Number of piston rings: 2
- Stroke: 2T
Vehicle assignment
The VERTEX cast piston fits the Tm Racing EN 250 FI Corse, built in 2025. The combination of piston diameter 66.34 mm, oversize +0.01 and bore diameter 66.40 mm supports a targeted selection based on the existing engine data.
Selection note
The letter of the oversize, the dimensions and the standard piston compression are particularly relevant for the assignment. The piston is designed with 2 piston rings and is specified for Stroke 2T.