Applications
Carburetor Accessories
GY6 125cc / 150cc 踏板车 / ATV（PD18J / PD19J 化油器）
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Carburetor Accessories
Carburetor Repair & Rebuild Kit for GY6 125cc / 150cc Scooter (PD18J / PD19J) — Diaphragm, Gasket, Needle
GY6 125cc / 150cc 踏板车化油器修复套件（PD18J / PD19J）— 膜片、垫片、针阀等
A comprehensive carburetor service kit designed for GY6 125cc and 150cc engine scooters using PD18J or PD19J carburetor specifications — the most common Chinese-manufactured scooter carburetor platform. The kit addresses the most frequent failure modes: hardened or torn diaphragm membrane causing erratic throttle response, worn needle and o-ring causing fuel enrichment, and degraded gaskets causing air leaks at idle. Contents include: full diaphragm membrane, complete gasket set, throttle needle, float needle valve, pilot air screw with spring, and all required o-rings. Suitable for 125cc and 150cc GY6 engines found in Chinese scooters and ATVs.
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Performance Highlights
- Full kit for PD18J / PD19J GY6 125cc and 150cc carburetor
- Includes: diaphragm, gasket set, needle, float needle valve, o-rings, air screw
- Addresses erratic throttle, rich-running and idle instability
- Compatible with most Chinese-made GY6 scooters and ATVs
- Cost-effective alternative to full carburetor replacement
- MOQ 5 sets — suitable for workshop stock
B2B Inquiry Support
Get Quote and Supply Check
Fast ResponseWithin 24h on business days
MOQ5 sets
Lead Time7–15 days
PackagingNeutral / OEM packaging
ShippingGlobal shipping support
Carburetor TypePD18J / PD19J (GY6 platform)
Engine ApplicationGY6 125cc / 150cc Scooter / ATV
Kit ContentsDiaphragm, Gasket Set, Needle, Float Valve, O-rings, Air Screw
MOQ5 sets
Product Details
Clear Product Information for B2B Sourcing
A comprehensive carburetor service kit designed for GY6 125cc and 150cc engine scooters using PD18J or PD19J carburetor specifications — the most common Chinese-manufactured scooter carburetor platform. The kit addresses the most frequent failure modes: hardened or torn diaphragm membrane causing erratic throttle response, worn needle and o-ring causing fuel enrichment, and degraded gaskets causing air leaks at idle. Contents include: full diaphragm membrane, complete gasket set, throttle needle, float needle valve, pilot air screw with spring, and all required o-rings. Suitable for 125cc and 150cc GY6 engines found in Chinese scooters and ATVs.
Quality TestedOEM SupportBulk OrderFast InquiryGlobal Shipping
Technical Information
Specifications, Packaging and Quality Control
| Carburetor Type | PD18J / PD19J (GY6 platform) |
| Engine Application | GY6 125cc / 150cc Scooter / ATV |
| Kit Contents | Diaphragm, Gasket Set, Needle, Float Valve, O-rings, Air Screw |
| MOQ | 5 sets |
| Lead Time | 7–15 days |
| Packaging | Individual poly bag |
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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