## Complete Piston 40.00/12/25.50 50cc Meteor with Windows 1E40QMB/QMA Cpi / Keeway 50 2T AC This high-quality Meteor 40.00/12/25.50 complete piston is the perfect choice for your 50cc Cpi or Keeway 2T AC motorcycle. Designed for performance and durability, it will ensure smooth and reliable engine operation. The kit includes the piston, rings, pin, and clips, making installation easy and saving you time. ### Technical Specifications: * **Piston Diameter:** 40.00mm * **Pin Diameter:** 12mm * **Distance from pin axis to piston edge:** 25.50mm * **Dome Height:** 2.50mm * **Total Piston Height:** 50.50mm * **Ring Gap:** 23.00mm * **Cylinder Capacity:** 50cm³ ### Why choose a Meteor piston? The Meteor brand is synonymous with quality and reliability in the world of motorcycle parts. Meteor pistons are manufactured from high-quality materials, guaranteeing their long life and resistance to wear. Precise workmanship and attention to detail translate into optimal engine performance and reduced fuel consumption. By choosing a Meteor piston, you are investing in the trouble-free operation of your motorcycle. ### Application: * Cpi 50 2T AC * Keeway 50 2T AC * Models with 1E40QMB/QMA engine