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Ref : WO00546A / 1093656002
Wossner

Wossner Forged Piston kit

Recommended retail price: 97,00 €92,10 €

Compatibility

Check that this part fits your motorcycle

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Features

WÖSSNER Forged Piston – Manufacturer reference 8262DB

Designed for the motocross world, this Wössner forged piston is made in Germany and intended for applications where manufacturing quality and mechanical strength are essential. Machined from aluminum, it features a friction-reducing treatment on the skirt to facilitate the break-in process and minimize contact wear.

  • Type: forged piston
  • Material: aluminum
  • Nominal bore diameter: 39.51 mm
  • Piston diameter: Ø 39.470 mm (reference Ø 39.47 mm)
  • Oversize: letter B (oversize)
  • Number of rings: 1
  • Delivered with ring(s), circlips, and pin

This piston is intended for modifications and replacements on small displacement motocross bikes (50 cm3): KTM 50 SX (2025), HUSQVARNA TC 50 MINI (2024), and GAS GAS MC 50 (2024) are among the compatible models. Before installation, check the bore tolerances and the manufacturer's recommendations for ring/skirt fit and axial clearance.

A robust and precisely machined part, it installs with the provided components (ring(s), circlips, pin). For optimal results, perform dimensional checks and follow the appropriate installation and break-in procedures for the engine.