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Item #:
33449571
Glixal ATGT-12X GY6 49cc 50cc to 100cc Scooter Engine 50mm Cylinder Head Assy with Valves Set for 139QMB 139QMA Chinese Moped ATV Go Kart Quad (Non
Item #:
33449571
MWK 98928
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Monday, August 10
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Replacement non-EGR Cylinder Head for GY6 49cc-100cc Engines (69mm Valves)
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What Stands Out
High Compatibility
Designed for various models, this engine assembly fits 49cc to 100cc scooters, particularly suited for 139QMB and 139QMA engines, ensuring a perfect fit for a wide range of Chinese mopeds and ATVs.
Enhanced Performance
With a 50mm cylinder head and 64mm valves, the Glixal engine improves airflow and combustion efficiency, leading to increased power and better acceleration compared to standard engine assemblies.
Durable Construction
Made from high-quality materials, this cylinder head assembly provides exceptional durability and reliability, ensuring long-lasting performance and resistance against wear, making it a cost-effective upgrade for your vehicle.
Product Details
Who Should Buy?
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Casual Riders
Ideal for those who use scooters or ATVs casually and need a reliable engine component replacement.
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DIY Enthusiasts
Perfect for individuals who enjoy repairing or upgrading their own small engine vehicles on weekends.
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Moped Owners
Best suited for owners of 139QMB or 139QMA mopeds seeking to enhance performance with quality parts.
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High-Performance Riders
Not suitable for riders seeking high-performance racing upgrades, as this is more for standard replacements.
Product Description
Glixal ATGT-12X GY6 49cc 50cc to 100cc Scooter Engine 50mm Cylinder Head Assy with Valves Set for 139QMB 139QMA Chinese Moped ATV Go Kart Quad (Non EGR Type, 64mm Valves)
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Customer Questions & Answers
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Question:
What is the difference between EGR and non-EGR cylinder head?
Answer: Non-EGR cylinder head does not have the Exhaust Gas Recirculation (EGR) port that allows exhaust gases back into the cylinders to reduce emissions. -
Question:
What valve cover do I need for this replacement cylinder head?
Answer: Any valve cover that is compatible with the GY6 engine will work. Just make sure it's the correct one for your scooter or ATV. -
Question:
Does this come fully assembled?
Answer: Yes, this cylinder head comes fully assembled and ready to install on your scooter or ATV.
Glixal Cylinder Heads Editorial Review
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23 July 2026 · via Trustpilot
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MWK 98928
Order now and get it around Monday, August 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Compatible with most Chinese made scooters and ATV
- Has 18.5mm intake valve diameter and 16mm exhaust valve diameter
- No EGR Port, Replace EGR Head with Correct Valve Cover
- Fully assembled 50mm cylinder head
- Fits 139QMB and 1P39QMB engine
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