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Item #:
203986794
Carburetor Rebuild Kit - CVK, 139QMB 49cc
Item #:
203986794
STD 612390
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 Saturday, August 15
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Restore your scooter’s performance with the Carburetor Rebuild Kit for CVK 139QMB 49cc engines.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Complete Kit
This carburetor rebuild kit provides all necessary components for a thorough overhaul, ensuring optimal performance and efficiency for your CVK 139QMB 49cc engine.
Easy Installation
Designed for straightforward installation, this kit allows users to quickly and effectively restore their scooter's performance without requiring advanced mechanical skills.
Durable Parts
Crafted with high-quality materials, the kit guarantees longevity and resilience, addressing common wear issues and safeguarding your engine's operation for a prolonged period.
Product Details
Who Should Buy?
-
Small Engine Owners
Those with 49cc scooters or mopeds needing reliable performance and fuel efficiency can benefit from this rebuild kit.
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DIY Mechanics
Individuals looking to save money on repairs or maintenance can successfully use this kit for self-servicing carburetors.
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Performance Enthusiasts
Users interested in enhancing their scooter’s performance can utilize the kit for optimal tuning and adjustments.
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Larger Engine Users
Owners of larger scooters or motorcycles, above 50cc, will find this kit insufficient for their needs and requirements.
Product Description
Carburetor Rebuild Kit - CVK, 139QMB 49cc
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Customer Questions & Answers
-
Question:
What components are included in the kit?
Answer: The kit includes gaskets, jets, O-rings, and other critical components for a full rebuild. -
Question:
Is this kit suitable for all scooter engines?
Answer: This kit is specifically designed for CVK carburetors on 139QMB 49cc engines. -
Question:
Can I install this kit myself?
Answer: Yes, the components are easy to install, making it ideal for DIY enthusiasts.
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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STD 612390
Order now and get it around Saturday, August 15
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
- Comprehensive kit rejuvenates your carburetor.
- Includes all essential components for full rebuild.
- Perfect fit for CVK carburetors on 139QMB 49cc engines.
- Manufactured with durable materials for longevity.
- Improves smooth idling, throttle response, and fuel economy.
- DIY-friendly installation for scooter enthusiasts.
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