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Item #:
233871231
4-Stroke Gas Bike Engine Kit Parts - 49cc Belt Type Gasoline Motor - Bicycle Modification Upgrades and Maintenance Repair Kit - Suitable for 26-28
Item #:
233871231
GBP 202
Price Details
Price
GBP 202
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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Imported from USA store
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Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Tuesday, August 11
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Upgrade your bike with this gasoline-powered 49cc four-stroke engine, delivering a maximum power of 1.4kw and a rotating speed of up to 6800rpm.
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What Stands Out
Compact Performance
This 49cc engine kit delivers impressive power in a compact design, enhancing bicycle speed and efficiency for an exhilarating ride on 26-28 inch bikes.
Easy Installation
Designed for seamless installation, this kit simplifies bicycle modification with user-friendly instructions, allowing cyclists to upgrade without extensive mechanical knowledge.
Versatile Compatibility
Compatible with various 26-28 inch bikes, this engine kit offers flexibility and convenience, catering to a wide range of cyclist needs and preferences.
Product Details
Who Should Buy?
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DIY Enthusiasts
Perfect for hobbyists looking to customize their bikes with a reliable gas engine for enhanced performance.
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Commuters
Great option for daily commuters seeking an economical and efficient way to travel longer distances on bicycles.
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Cycling Fans
Ideal for cycling enthusiasts wanting an upgraded experience with added speed and power for recreational rides.
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Casual Riders
Inexperienced or casual riders may find maintenance and installation complex and challenging without prior mechanical knowledge.
Product Description
4-Stroke Gas Bike Engine Kit Parts - 49cc Belt Type Gasoline Motor - Bicycle Modification Upgrades and Maintenance Repair Kit - Suitable for 26-28 Inch Bikes
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Customer Questions & Answers
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Question:
What is included in the 100cc 4-Stroke Motorized Bike Kit?
Answer: The kit typically includes a 100cc 4-stroke engine, mounting hardware, fittings, a belt system, and a user manual. Each component is designed for easy integration into your bicycle, allowing you to convert a standard bike into a motorized vehicle. This kit is perfect for those looking to enhance their biking experience with a reliable power source for commuting or recreational use. -
Question:
How does the air cooling system in the engine work?
Answer: The air cooling system operates by using moving air to dissipate heat generated during engine operation. As the bike moves, airflow over the engine cools it down, which helps maintain optimal operating temperatures. This design is especially beneficial for longer rides, as it reduces the risk of overheating and ensures consistent performance on various terrains. -
Question:
Can I install the motorized bike kit on any bicycle?
Answer: While the kit is designed to fit most standard bicycles, it's essential to check compatibility with your specific bike model, primarily focusing on the frame size and type. Bikes with a sturdy frame and appropriate mounting points work best. If in doubt, consult the user manual or reach out for advice before attempting installation to ensure a secure fit. -
Question:
What is the average speed I can achieve with this motorized bike kit?
Answer: You can typically achieve speeds of up to 30 miles per hour with this kit, depending on factors like rider weight, terrain, and bike condition. The 3HP engine provides sufficient power for quick acceleration and responsiveness, making it suitable for urban commuting or leisurely rides on flat paths. -
Question:
Is the 100cc engine fuel-efficient?
Answer: Yes, the 100cc engine is designed to be fuel-efficient, providing a good balance between power and consumption. Riders can expect increased mileage as it allows for extended rides on a single tank fill. This efficiency is advantageous for everyday commuters looking to save on fuel costs while enjoying the motorized riding experience. -
Question:
What maintenance is required for the motorized bike kit?
Answer: Routine maintenance involves checking the engine oil level, air filter, and spark plug regularly. It's also essential to inspect the belt for wear and ensure that all mounting bolts are secure. This maintenance ensures the engine operates smoothly while extending its lifespan, making it an excellent investment for those who enjoy frequent biking. -
Question:
Is the installation process complicated?
Answer: The installation process can be straightforward, particularly for those with some mechanical knowledge. The kit includes a user manual with detailed instructions. For beginners, it may help to have a friend or a professional assist to ensure that everything is correctly installed, allowing you to enjoy your newly motorized bike quickly and safely. -
Question:
What type of fuel does the engine require?
Answer: This 100cc 4-stroke engine typically requires regular unleaded gasoline to operate efficiently. Using premium fuel is unnecessary, as regular fuel provides suitable performance for most users. Ensure to mix the correct oil-to-fuel ratio as specified in the manual for optimal engine functionality. -
Question:
What are the benefits of using a belt design in this bike kit?
Answer: The belt design offers smoother power transfer from the engine to the wheels compared to chain-driven systems, reducing friction and wear. This allows for quieter operation and less maintenance over time. It’s particularly beneficial in urban environments where silent operation is valued, making your rides more enjoyable. -
Question:
Where can I buy the 100cc 4-Stroke Motorized Bike Kit in UK?
Answer: You can purchase the 100cc 4-Stroke Motorized Bike Kit from Ubuy in UK. Ubuy offers convenient access to a variety of motorized bike kits, ensuring you have the tools needed to transform your bicycle efficiently. Whether for commuting or recreational use, Ubuy provides a reliable platform for your purchase.
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Top selling 49cc gas bike engine in UK
Last Updated on July 24, 2026
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GBP 202
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Tuesday, August 11
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
- Powerful 49cc four-stroke engine with 1.4kw power and 6800rpm speed.
- Sturdy construction ensures stability and reliable performance.
- Complete kit includes all necessary hardware for easy conversion.
- Efficient cooling system ensures optimal performance and extended service life.
- User-friendly operation with a large fuel tank for longer rides.
- Designed for superior stability with reduced noise and vibration.
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