ProX Piston Kit 44.96 mm for KTM 65 SX (01.6022.A)

Upgrade the top-end performance of your KTM 65 SX with the PROX Piston Kit, Part Number 01.6022.A. Precision machined on state-of-the-art CNC equipment, this piston is manufactured for consistent quality, dependable fitment, and reliable operation in demanding off-road riding conditions.
The 44.96 mm piston is designed as an oversized option and follows the manufacturer’s recommended piston-to-cylinder wall clearances. This precision-focused design supports proper installation and helps maintain the performance characteristics expected from a properly serviced KTM 65 SX engine. Verify cylinder condition, bore specifications, and application compatibility before installation.
The PROX kit includes the piston, ring kit, wrist pin, and circlips needed for a comprehensive piston replacement. Each component is selected to work together as part of a complete top-end service, helping simplify installation and reduce the need to source individual components separately. Follow the manufacturer’s service procedures and use the appropriate tools during assembly.
For riders, technicians, and powersports professionals seeking a quality replacement piston assembly, the PROX 01.6022.A Piston Kit provides precision manufacturing and application-specific design for the KTM 65 SX. Proper installation and clearance verification are essential for achieving reliable engine performance and service life.

Features:

• Precision machined on state-of-the-art CNC equipment

• 44.96 mm oversized piston option

• Designed to follow manufacturer piston-to-cylinder wall clearances

• Application-specific fitment for KTM 65 SX

• Kit includes piston, ring kit, wrist pin, and circlips

• Manufactured by PROX, Part Number 01.6022.A

Ships from Parts Unlimited.