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Ref : PRO00207A / 1094102002
Prox

Prox Forged Piston kit

Recommended retail price: 203,58 €173,00 €

Compatibility

Check that this part fits your motorcycle

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Features

PROX Forged Piston - Manufacturer Ref: 01.4337.B

Designed for motocross riders, this PROX forged piston is intended for demanding modifications and replacements. Machined from a specific aluminum alloy, it features a finish aimed at reducing friction and providing high reliability under sustained usage conditions.

  • Diameter: Ø 76.970 mm (76.97 mm)
  • Oversize: Letter B (oversize)
  • Compression: Standard
  • Material: Forged aluminum
  • Number of segments: Kit (segments included)

The forged piston is suitable for engines subjected to high RPMs and frequent thermal stresses typical of off-road use. Its design aims to maintain a controlled piston-cylinder clearance after reboring or replacement while remaining compatible with the stated dimensions.

Main compatibilities (examples):

  • KAWASAKI KX 250 F (KX250W) 2009 - 250 cc
  • KAWASAKI KX 250 F (KX250T) 2008 - 250 cc
  • KAWASAKI KX 250 F (KX250T) 2007 - 250 cc

Ideal for riders concerned about their engine's endurance, this PROX piston is suitable for maintenance or restoration operations when a forged option is required. Adhere to manufacturer tolerances and assembly recommendations to ensure optimal performance.