Vertex Full cast size A Piston kitYAMAHA 125 YZ 125 - 1990 - 1993Ref : 9411DD / 1095107004

Vertex cast piston:

Vertex cast pistons (made from a high-quality aluminium alloy) are fitted as standard to a large range of motorbike brands.
The manufacture and anti-friction treatment of cast Vertex pistons offer a longer lifespan, better engine response and reduce the risk of seizure.
The Vertex cast piston is an essential component for off-road bike maintenance and repairs.
Flat head piston
Replacement piston ring product no. 264140
The piston kit includes :

• 1 piston size A diameter (53.93 mm)
  
• 1 gudgeon pin
• 1 set of piston rings
• 2 circlips

(Actual product may differ from photo)