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1. The cylinder diameter is 47mm and the cylinder head valve length is 64mm. 2. Made of high-quality aluminum alloy and durable in use. 3. Original standard, direct replacement for the original. 4. Precise design, high performance, and reliable stability. 5. Specially designed for GY6 72cc 80cc 4 Stroke 139QMB/139QMA. Function:
• The cylinder diameter is 47mm and the cylinder head valve length is 64mm.
• Made of high-quality aluminum alloy and durable in use.
• Original standard, direct replacement for the original.
• Precise design, high performance, and reliable stability.
• Specially designed for GY6 72cc 80cc 4 Stroke 139QMB/139QMA.
Specification:
Condition: Brand new
Material: Aluminum alloy
Color: Silver
Package weight: Approx. 996g
Cylinder quantity: 1
Displacement: 80cc
Top valve length: Approx. 64mm/2.52in
Cylinder diameter: Approx. 47mm/1.85in
Package includes:
1 * Engine Cylinder Head Assembly
Note:
1. This is a non-EGR head, it does not have an EGR port.
2. Please check the size before purchasing.
3. Please allow 1-3cm error due to manual measurement. Thank you for your understanding.
4. Monitors are not calibrated the same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!