Evo set XC 250 R [2014-2015] - forged pistons

PROX forged pistons for Evo-Set XC 250 R

The PROX forged piston is designed as a replacement in equivalent original equipment quality for the Evo set XC 250 R. Its forged aluminum design and standard piston compression make it a suitable choice for the intended engine use.

Function and execution

The special alloy is produced in a manufacturing process that is used by most manufacturers. A patented surface treatment helps reduce friction in the cylinder. The curved piston has 2 lubrication holes on the exhaust skirt.

Technical data

• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 66.35 mm
• Letter oversize: B
• Oversize: +0.01
• Stroke: 2T
• Specificity: Domed piston / 2 lubrication holes on the exhaust skirt

Vehicle assignment

The forged piston is assigned to the Evo set XC 250 R, built in 2014-2015. The diameter Ø 66.35 mm, the letter oversize B and the version with +0.01 oversize are decisive for the selection.

The technical features support a targeted selection as a replacement piston for the vehicle range mentioned. Please coordinate the dimensions and piston design with the intended use before ordering.