Prox Forged Piston kit

PROX Forged Piston – Manufacturer Ref. 01.1660.100

Designed for the tuning and restoration of 650 cc single-cylinder engines, the PROX forged piston is aimed at demanding riders looking for a robust engine part that can withstand thermomechanical stresses. Made from an aluminum alloy and produced through a forging process, this piston combines lightness and strength for road use on roadsters.

• Diameter: Ø 101.00 mm
• Compression: Standard
• Overbore Letter: 100
• Material: Forged Aluminum
• Number of Segments: Kit (segments included)

The kit includes the piston and the segments, useful for installation during a reboring to the specified size. The finish and alloy are designed to minimize friction and ensure good wear resistance without promising unverified performance gains.

Main compatibilities (examples):
- HONDA FMX 650 FUNMOTO (RD12) 2006 – 650 cc
- HONDA NX 650 DOMINATOR (RD08) 1999 – 650 cc
- HONDA SLR 650 (RD09) 1998 – 650 cc

For a successful reassembly, always check the bore, manufacturer tolerances, and break-in recommendations before use.