KTM 300 EXC [2004-2016] - cast pistons

PROX cast piston for KTM 300 EXC 2004-2016

The PROX cast piston is designed as a replacement piston for the KTM 300 EXC in the entire model year range from 2004 to 2016. The design with a flat crown and slat recess supports targeted selection based on the existing engine configuration.

Technical features

• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Diameter Ø: 71.95 mm
• Letter oversize: B
• Oversize: +0.01
• Stroke: 2T
• Specificity: Flat crown / lamella recess

Vehicle assignment

The cast piston is assigned to the KTM 300 EXC from the years 2004 to 2016. In addition to the vehicle and year of manufacture, the diameter of 71.95 mm, the oversize +0.01 and the letter B must be taken into account when making the selection.

Execution for engine selection

The cast aluminum construction and standard piston compression are clearly defined features of this piston. The flat crown and the lamella recess characterize the specific piston shape. Before ordering, the listed dimensions and design features should be compared with the existing engine.