30 days returnsHelp and contacts
en
EN - EUR
Ref : PRO00242A / 1094887001
Prox

Prox Forged Piston kit

Recommended retail price: 258,12 €219,40 €

Compatibility

Check that this part fits your motorcycle

Estimating delivery…

Features

The PROX forged piston (ref. 01.6608.A) is designed for riders looking for a serious engine reconditioning on 690 cm3 engines. Machined from a specific aluminum alloy and forged for a denser grain structure, it aims to reduce internal friction and provide increased resistance to thermomechanical stresses encountered in road or off-road use.

  • Compression: Standard
  • Diameter: Ø 101.94 mm (oversize A)
  • Material: Forged aluminum
  • Number of segments: Delivered in kit (segments included)

This piston is suitable for installation during a re-bore with oversize A. Its machining and tolerances are designed for precise fitting in the cylinder, facilitating break-in and limiting premature wear. Ideal for interventions on roadster and motocross engines from the 690 family.

Frequently compatible models:

  • KTM 690 SUPERMOTO SMC (2011 - 690 cm3)
  • KTM 690 ENDURO R (2011 - 690 cm3)
  • KTM 690 DUKE (2011 - 690 cm3)

Manufacturer reference: 01.6608.A