18mm Carburetor Repair Kit for GY6 49cc 50cc ATV Go Kart Scooter

GOOFIT 18mm GY6 50cc Precision Carburetor Rebuild & Restoration Kit

Restore optimal performance and maximize your fuel range. The GOOFIT 18mm Repair Kit is a comprehensive, one-stop solution engineered specifically for the GY6 49cc and 50cc 4-stroke engine. Whether your scooter is struggling with a rough idle, poor fuel economy, or high emissions, this kit provides all the high-quality components necessary to overhaul your fuel system and get your vehicle performing like new.

By replacing worn-out internals with our precision-machined parts, you can effectively improve fuel atomization and enhance the accuracy of your air-fuel mixture. This leads to cleaner combustion, reduced exhaust pollution, and increased vehicle range—making it as good for the environment as it is for your wallet.

Product Compatibility

• Engine Type: GY6 4-Stroke 49cc and 50cc (QMB139 / QMA139) Engines.
• Carburetor Size: 18mm Intake Bore.
• Vehicle Types: Scooters, Mopeds, Go-Karts, ATVs, and Quads.
• Fitment: Universal replacement for major brands including Taotao, Roketa, SunL, Jonway, VIP, and Peace.

Key Technical Specifications:

• Intake Compatibility: 18mm.
• Material Quality: High-grade, corrosion-resistant metals and fuel-resilient rubber seals.
• Kit Contents: A full series of repair parts covering all standard daily wear-and-tear items (jets, needles, gaskets, and floats).

Why Choose the GOOFIT 18mm Rebuild Kit?

• One-Stop Failure Solution: Stop hunting for individual parts. This kit covers everything needed to fix the most common carburetor failures, from leaky gaskets to clogged jets.
• Enhanced Combustion Efficiency: Precision-machined needles and nozzles ensure an accurate mixture ratio, which optimizes combustion and prevents the fuel waste associated with old, worn-out carburetors.
• Eco-Friendly & Economic: Extending the life of your existing equipment costs significantly less than a full replacement and reduces emissions by ensuring a complete, clean burn of fuel.
• Ideal for Maintenance Enthusiasts: Designed for easy installation, this kit allows vehicle owners to perform professional-level maintenance in their own garage, keeping the vehicle performing at peak factory standards.