Prox Cast Piston:
The Prox cast piston (made from high-quality aluminium alloy) is fitted as standard by a large number of brands.
The manufacturing process of the Prox cast piston gives it a longer lifespan and better engine response.
The Prox cast piston is an essential part for the maintenance and repair of off-road motorcycles.
- Flat-top piston with rear cut-out
- 14 mm pin
- Oversize +0.50 mm
- Replacement ring part number: 260076
The piston kit consists of:
- 1 piston diameter (54.50 mm)
- 1 piston pin
- 1 set of rings
- 2 circlips