49cc 4 Stroke Gas Engine Motor Kit Motorized Bicycle GAS MOTORIZED Push Bike
SKU: 3973886773

49cc 4 Stroke Gas Engine Motor Kit Motorized Bicycle GAS MOTORIZED Push Bike

Sale price$179.97 Regular price$199.97
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

49cc 4 Stroke Gas Engine Motor Kit Motorized Bicycle GAS MOTORIZED Push BikeDescription Brand New 49cc 4 stroke motorised engine kit new Motorcycle Engine Refitted bicycle 49cc engine kit engine star moon brand 4 stroke self priming carburetor sounds less, farewell to mixed oil, more convenient and durable Accessories include: 49cc four stroke with transmission engine, gearbox 2x t8f chain(the chain will knock out the pin according to the length of the need to connect by itself) 4 hole chain wheel a toothless flywheel, a

Description

Brand New 49cc 4 stroke motorised engine kit

new Motorcycle Engine Refitted bicycle 49cc engine kit engine star moon brand 4-stroke self priming carburetor sounds less, farewell to mixed oil, more convenient and durable

Accessories include:

  • 49cc four stroke with transmission engine, 
  • gearbox 
  • 2x t8f chain(the chain will knock out the pin according to the length of the need to connect by itself) 
  • 4 hole chain wheel a toothless flywheel, 
  • a flywheel connector, 
  • a handle sleeve, 
  • a throttle line, 
  • an oil pot oil pipe, which really serves you
  • 11 teeth are provided as standard for small chain wheel of engine (another 14 17 20 teeth can be selected)
  • Four hole toothless flywheel hole number: 4 inner diameter 34mm outer diameter 75mm thickness 15mm hole diameter 5mm hole spacing 45mm
  • Flywheel connector: outer diameter: 34mm, weight: 53g
  • The number of four hole sprocket teeth is 54, the distance between holes is 4.5cm, and the thickness is 0.3cm


Delivery

WE DELIVER AUSTRALIA WIDE VIA POST  OFFICE OR COURIER WITHIN 1 WORKING DAY AFTER PAYMENT IS  CLEARED.

Payment

WE ACCEPT BANK DEPOSIT AND PAYPAL  PAYMENT ONLY. 

Warranty

WE OFFERS 100% MONEY BACK GUARRANTEE ON  ALL PURCHASES EXCEPT UNDERWEARS FOR HYGIENE  REASON.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3973886773

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4.2 ★★★★★
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B. Thompson
Port Orchard, US
★★★★★ 4
One complaint
Works very well and solved port issues on my X1 Carbon. My only quibble is that the C interface cable from the unit to the PC is a bit too stiff and tends to lose connection if things move about.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
H
Verified Purchase
HauntedBurgerz
West Palm Beach, US
★★★★★ 5
Perfect for my use
Works as intended. Solid build quality and works with my Windows laptop through the USB C connection. I wish the product description would clarify that the USB ports do not support video.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
A
Verified Purchase
Amazon FAN!!!
Draper, US
★★★★★ 5
Good Buy
It's been more than a month it works great, no issues. Does not heat up, good material, compatible with both Mac and Windows, I have both OS laptops.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
S
Verified Purchase
salila t.
Houston, US
★★★★★ 5
Great item!
works great. I can plug my backup into it and my printer, so I don't need to connect the printer to the internet.
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Reviewed in the United States on April 28, 2026
M
Verified Purchase
Maximus Armenti
Draper, US
★★★★★ 5
Great in every facet
Color: Space grey
This thing works well. No complaints at all. haven't had any problems with heat, and it fits into your pocket but doesn't fill it up. This is a great value, especially if it's on sale and you need extra ports or an sd card reader or both I would encourage people to try it out!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026

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