Specifications:

• No. of Cylinders: 1 Cylinder
• Model Name: 139QMB
• Material Type: METAL
• Item Width: 1inchinch
• Item Weight: 1kgkg
• Item Type: Kickstarters & Parts
• Item Length: 1inchinch
• Item Height: 1inchinch
• Item Diameter: 1inchinch
• External Testing Certification: ce
• Displacement (ml): 50
• Brand Name: ZHUANGQIAO