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Item #:
147046453
GY6 50 Scooter Timing Chain Guide Tensioner Kit For Baotian BT49QT 50cc 80cc 100cc 139QMB 139QMA 4T Engine Parts
Item #:
147046453
ETB 11130
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
QTY:
Order now and get it around Sunday, August 30
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Prevents chain slack, reduces wear on engine parts, and prolongs engine life.
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What Stands Out
Enhanced Performance
Designed specifically for GY6 50 scooters, this tensioner kit improves engine timing and efficiency, ensuring smoother rides and better acceleration over stock components.
Durable Construction
Made from high-quality materials, this timing chain guide kit is built to withstand the rigors of 50cc to 100cc engines, offering long-lasting reliability and minimal wear over time.
Easy Installation
The kit comes with clear instructions for quick and hassle-free installation, allowing scooter enthusiasts to upgrade their engines without requiring professional assistance.
Product Details
Who Should Buy?
-
Scooter Owners
Ideal for those owning Baotian scooters with GY6 50 engines needing reliable timing chain maintenance.
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DIY Mechanics
Perfect for home mechanics looking to perform maintenance on their own scooters with ease and efficiency.
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Performance Enthusiasts
Great choice for users interested in enhancing their scooter's performance through improved timing components.
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Larger Engines
Not suitable for scooters with engines larger than 100cc or models outside the GY6 specifications.
Product Description
GY6 50 Scooter Timing Chain Guide Tensioner Kit For Baotian BT49QT 50cc 80cc 100cc 139QMB 139QMA 4T Engine Parts
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Customer Questions & Answers
-
Question:
What engines is this timing chain kit compatible with?
Answer: It is compatible with Baotian BT49QT, 50cc, 80cc, 100cc, 139QMB, and 139QMA engines. -
Question:
Is installation difficult?
Answer: Installation is straightforward and suitable for both DIY enthusiasts and professionals. -
Question:
How often should I inspect the timing chain kit?
Answer: Regular inspection during routine service is recommended to ensure proper tension and guide condition.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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- 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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ETB 11130
Order now and get it around Sunday, August 30
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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Features & Benefits
- Compatible with Baotian BT49QT and 139QMB/139QMA engines.
- Installation involves replacing old tensioner and guide, suitable for DIY or professional repair.
- Helps avoid chain noise, engine misfire, and poor performance.
- Made of durable plastic for reliable performance.
- Regular maintenance ensures longevity and optimal function.
- 15-inch size with lightweight design for easy handling.
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