Prox Full cast size +0.50 mm Piston kitYAMAHA 50 PW 50 - 1988 - 2024Ref : 9369D050 / 1095270003

Prox cast piston:

Vertex cast pistons (made from a high-quality aluminium alloy) are fitted as standard to a large range of motorbike brands.
The manufacturing process of Prox cast pistons give them a longer lifespan and enables it to a better engine response.
The Prox cast piston is an essential component for off-road bike maintenance and repairs.
Replacement piston ring product no. 260209
The piston kit includes :

• 1 piston size + 0.50mm
  
• 1 gudgeon pin
• 1 set of piston rings
• 2 circlips

(Actual product may differ from photo)