Applications
Cylinder Kits
GY6 150cc 踏板车 / ATV（152QMI / 157QMJ）
Inquiry Support
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Share the model, quantity and target market, and we will help confirm quotation, packaging and lead time.
Fitment & Order
Before You Request Quote
OEM number
Engine model
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Qty / destination
Cylinder Kits
GY6 150cc 57mm Big Bore Cylinder Kit for Chinese Scooter and ATV
GY6 150cc 57mm 大缸径缸体套件，适用于中国踏板车和 ATV
✓ Market Verified: High-volume 4.7-star GY6 performance parts category
57mm big bore cylinder kit for GY6 150cc scooter and ATV engines. Fits 152QMI, 157QMJ platforms. Includes cylinder, piston, rings and gaskets.
Quality TestedOEM SupportBulk OrderFast InquiryGlobal Shipping
Performance Highlights
- 57mm bore for GY6 150cc engine family
- Big bore upgrade for 152QMI and 157QMJ platforms
- Includes cylinder, piston, rings, pin and clips
- Full gasket set included
- Suitable for OEM replacement or displacement upgrade
- MOQ from 5 pcs
B2B Inquiry Support
Get Quote and Supply Check
Fast ResponseWithin 24h on business days
MOQ5 pcs
Lead Time10-15 days
PackagingNeutral / OEM packaging
ShippingGlobal shipping support
Bore Size57mm
Compatible EngineGY6 150cc (152QMI / 157QMJ)
Kit IncludesCylinder, piston, rings, pin, clips, gaskets
MOQ5 pcs
Product Details
Clear Product Information for B2B Sourcing
57mm big bore cylinder kit for GY6 150cc scooter and ATV engines. Fits 152QMI, 157QMJ platforms. Includes cylinder, piston, rings and gaskets.
Quality TestedOEM SupportBulk OrderFast InquiryGlobal Shipping
Technical Information
Specifications, Packaging and Quality Control
| Bore Size | 57mm |
| Compatible Engine | GY6 150cc (152QMI / 157QMJ) |
| Kit Includes | Cylinder, piston, rings, pin, clips, gaskets |
| MOQ | 5 pcs |
| Lead Time | 10-15 days |
| OEM Available | Yes |
| Warranty | 6 Months |
FAQ
Common Sourcing Questions
Is OEM or neutral packaging available?
Yes. Share your packaging, label and quantity requirements in the inquiry and our team will confirm the best option.
How do I confirm fitment?
Send the OEM number, engine model or product photos. We will help verify fitment against the specifications and application.
Can I request a quote or sample first?
Yes. Use Request Quote or Sample Request, then include the product and quantity details.
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