FEWENi 26” 28” Black 2 Stroke 50cc 80cc Cycle Bicycle Gas Motorized Gasoline Engine Motor Kit CDI Air Cooling For Mountain and Road Bike (50CC, Sliver)








Key features
- •2-stroke 50cc or 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 30km/h as fast as a motorcycle or scooter
- •Fits most 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1")
- •Key parameters: Rated Power:1.15Kw~2.5kw/5000r/min; Max Power:1.6Kw~3.5kw/6000r/min
- •Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30); Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km
- •Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling; The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting
FEWENi 26” 28” Black 2 Stroke 50cc 80cc Cycle Bicycle Gas Motorized Gasoline Engine Motor Kit CDI Air Cooling For Mountain and Road Bike (50CC, Sliver)
List Price: $154.22$138.80DEALYou Save: $15.42 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers3.8
out of 5
Based on 8 reviews
5★
75%
4★
25%
3★
0%
2★
0%
1★
0%
Funciona bien hasta ahora
Yordanis ✓ Verified Purchase•January 8, 2024
The media could not be loaded. Motor muy compacto los tornillos son de un material muy barato asà que deberán ser remplazados pero por el precio está muy bien es muy divertido pero tomará esfuerzo ponerse en marcha por primera vez
I like it
Arron✓ Verified Purchase•December 2, 2023
The only thing is that it won't idle with the tire sitting on the ground
Fun assembly
Reaglmonkey✓ Verified Purchase•November 20, 2023
Honestly a wonderful product, it was a lot fun putting it together , needing only some basic understanding of simple mechanics, really good feeling when you drop the clutch and it starts, good time
They need too stop putting poor quality parts and pieces in kit
Cory Samek✓ Verified Purchase•November 19, 2023
They give you alot of cheap parts that you have to upgrade instead of just putting the upgrade with the package to begin with wich it's really not an upgrade for most of the little stuff
great sellers, good product
Francesco Caravelli✓ Verified Purchase•September 12, 2023
Everything was there, very nice product and nice sellers
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