KTM 144 SX [2007-2008] - Big Bore cast pistons

VERTEX Big Bore cast piston for KTM 144 SX

The VERTEX Big Bore cast piston is tailored to the KTM 144 SX from the 2007-2008 model year range. With its design for a bore diameter of 58.00 mm, it is suitable as a specific piston component for the 2T engine of this vehicle classification.

Execution and function

The piston is made of aluminum and is cast. The standard piston compression supports the selection for a version with series-related compression. The piston diameter is 57.95 mm; the corresponding hole is specified as 58.00 mm.

• Piston Type: Cast
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 57.95 mm
• Bore diameter: 58.00 mm
• Oversize: +4.00
• Letter oversize: 400
• Rings Quantity: Set
• Stroke: 2T

Vehicle assignment

The VERTEX Big Bore cast piston is designed for the KTM 144 SX, built between 2007 and 2008. This information is used for the targeted selection of the motorcycle mentioned and the corresponding year of manufacture.

Technical selection aid

The piston diameter of 57.95 mm, the bore diameter of 58.00 mm and the oversize of +4.00 are particularly relevant for the assignment. Before ordering, these values ​​should be compared with the existing engine structure. The information “Rings Quantity: Set” describes the design of the piston rings as a set.