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Ref : 9829DA / 1094863001
Prox

Prox Complet forgé côte A Piston kit

Recommended retail price: 239,08 €203,20 €

Compatibility

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Features

PROX Forged Piston (manufacturer ref. 01.6413.A): forged aluminium piston designed for the overhaul of the top-end on 450 cm3 Quad and Cross machines. Designed to meet the demands of off-road use, this piston features a finish suitable for the engine bore and a geometry compatible with standard operating clearances.

  • Diameter: Ø 88.95 mm (88.950 mm)
  • Oversize: letter A (oversize size)
  • Compression: standard
  • Material: forged aluminium
  • Number of rings: kit (rings included as per reference)

This piston is supplied in oversize A to re-bore the sleeve when necessary. For a complete reassembly of the top-end, please provide the gasket set and replacement rings indicated: replacement ring 277500 and top-end gasket set 605404. Adhere to the manufacturer's specifications and assembly procedures (bore checks, ring clearances, and bedding-in) during replacement.

Compatible motorcycles (examples):

  • POLARIS OUTLAW 450 MXR 2X4 (2011 - 450 cm3)
  • BETA RR 450 4T ENDURO RACING (2009 - 450 cm3)
  • KTM 450 EXC RACING SIX DAYS (2008 - 450 cm3)