Tm Racing EN 300 [2006-2019] - forged pistons

PROX forged pistons for Tm Racing EN 300

The PROX forged piston is designed as a replacement part for the Tm Racing EN 300 in the 2006-2019 model year range. Its forged aluminum design combines the structural design for the engine with equivalent original equipment quality and is therefore suitable for replacing a corresponding piston.

Function and execution

The piston has a patented surface treatment that helps reduce friction in the cylinder. The curved piston shape and two lubrication holes on the exhaust skirt are specific design features. The standard piston compression supports the selection as a suitable replacement within the intended engine design.

Technical data

• Brand: PROX
• Piston Type: Forged
• Material: aluminum
• Diameter Ø: 71.96 mm
• Letter oversize: C
• Oversize: +0.02
• Stroke: 2T
• Specificity: Domed piston / 2 lubrication holes on the exhaust skirt
• Piston compression: standard

Vehicle assignment

Suitable for Tm Racing EN 300, built between 2006 and 2019.

Selection note

In particular, the diameter of 71.96 mm, the oversize letter C and the oversize information +0.02 must be taken into account for the assignment. This information should be compared with the existing engine structure and the required replacement size before ordering.