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Ref : VER00236A / 1095335002
Vertex

Vertex Casted Piston kit

Recommended retail price: 161,21 €145,00 €

Compatibility

Check that this part fits your motorcycle

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Features

CAST PISTON VERTEX designed for the top-end rebuild of 125 cc cross and roadster bikes. Renowned in the off-road world, VERTEX provides both stock and competition parts; this piston maintains the simplicity and robustness necessary for trail and MX bikes where maintenance and reliability are crucial.

  • Manufacturer reference: 23749B
  • Type: cast aluminum piston
  • Piston diameter: Ø 53.95 mm (oversize letter B) — recommended bore: 54.00 mm
  • Compression: standard
  • Manufacturing and finishing: patented Vertex process with surface treatment aimed at improving thermal stability
  • Associated parts: rings 264140 – piston pin S736 – circlips CV15-1 – needle cage 400413

This piston is aimed at riders and mechanics looking for a replacement part that adheres to the original specifications for their 125 cc bikes. Easy to install during a top-end rebuild, it allows for a quick restoration of the cylinder head while maintaining the original compression settings. Compatible with models such as TM RACING MX 125 FI ES (2025), EVO-SET XC125R (2015), and TM RACING MX 125 ES (2025).