GY6 50/60 Cylinder Kit with Piston for 139QMB, 139QMA, 147QMD Motorcycles/ATVs

This high-quality cylinder kit is designed for motorcycles and ATVs equipped with 139QMB, 139QMA, or 147QMD engines. It includes a precisely crafted piston, offering enhanced performance and durability for your vehicle. Manufactured in China, this kit is ideal for those looking to replace or upgrade their engine components for reliable and efficient operation. Type: Piston Cylinder Displacement: 80 Cylinder Inner Diameter: 39, 44 Number of Cylinders: 1 Applicable Vehicle Gearbox Type: AT/Automatic Manufacture country: China Instructions included: No

manufactureCountry: China