Beta RR 350 4 T Enduro [2011-2014] - forged pistons
Description
PROX forged pistons for Beta RR 350 4 T Enduro
The PROX forged piston is intended for the Beta RR 350 4 T Enduro built between 2011 and 2014. It is suitable for replacement in equivalent original equipment quality and combines a forged design with a special alloy.
Execution and properties
The piston is made of aluminum and has a flat crown with a hollow area and 4 valve pockets. The patented surface treatment is designed to reduce friction in the cylinder. The standard piston compression is 12.9:1.
- Piston Type: Forged
- Material: aluminum
- Diameter Ø: 87.97 mm
- Piston compression: standard
- Standard compression: 12.9:1
- Letter oversize: B
- Oversize: +0.01
- Rings Quantity: Set
- Stroke: 4T
- Specificity: Flat crown with hollow area / 4 valve pockets
Vehicle assignment
The forged piston is assigned to the Beta RR 350 4 T Enduro in the full model year range 2011-2014. This vehicle assignment is used to select the appropriate piston for this model and year of manufacture.
Technical selection
The diameter of 87.97 mm, the oversize value +0.01 and the oversize letter B are particularly relevant for the assignment. The forged aluminum design and the standard compression 12.9:1 characterize the technical design of this PROX piston.