GY6 18MM Carburetor Performance for 49cc 50cc 4 Stroke Scooter Taotao 139QMB

Product Overview

This aftermarket replacement carburetor is intended for 80cc, 49cc, and 50cc 4 stroke scooter applications and is supplied with an 18MM specification. A carburetor mixes air and fuel before the mixture enters the engine, supporting normal combustion and engine operation. It references the GY6 and 139QMB designations along with Taotao scooter applications named in the title.

Key Features & Performance

• Carburetor design that meters and mixes air and fuel for a small four stroke engine
• 18MM specification as stated in the product title
• References GY6 and 139QMB designations for comparison with the existing component
• Intended for the 80cc, 49cc, and 50cc 4 stroke scooter applications named in the title
• Used when replacing a carburetor during scooter service or repair

Fitment & Compatibility

• for 80cc 4 stroke scooter applications
• for 49cc 4 stroke scooter applications
• for 50cc 4 stroke scooter applications
• for Taotao scooter applications
• references GY6 designation
• references 139QMB designation

Common Uses

• Replacing a worn, clogged, leaking, or malfunctioning carburetor
• Servicing the fuel and air delivery system during scooter maintenance
• Restoring normal fuel metering after the original carburetor has failed

Technical Specifications

• Product Type: Carburetor
• Part Number: GY6
• Reference Number: 139QMB
• Specification: 18MM
• Engine Application(s): 80cc, 49cc, and 50cc 4 stroke engines
• Vehicle Application(s): Taotao scooters

Frequently Asked Questions

Q: What does a carburetor do? A: A carburetor mixes air and fuel in the proportion needed for combustion before the mixture is drawn into the engine.

Q: How should fitment be verified? A: Compare the complete part number and the complete engine or vehicle model designation from the existing component with the information supplied in this listing before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.