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Bicycle Motor Kit 80cc, Motorized Bicycle Engine Kit 2 Stroke Petrol Gas Motor Engine Kit Fits Most 26" or 28" Bikes with V-Frame

  • Based on 132 reviews
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Availability: In Stock.
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Arrives Wednesday, Nov 27
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Features

  • Afranti 80cc Bicycle Engine Kit - Engine Type: Single cylinder,air-cooled,2-stroke.For screw and bolts easily broken, we have upgraded premium quality hex socket screw and bolts to improve the performance
  • Afranti 80cc bike motor kit fits Most 26" or 28" Wheeled Bikes (Mountain, Cruiser, Chopper, Road) 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 around 1" (25-29mm)
  • Motorized bike kit Power: 5-6 HP (horse power); Top Speed: 25-35 MPH (miles per hour); Fuel Economy: 100-150 miles per gallon; Fuel Type:Gasoline 93#; Mixing Ratio of Fuel and engine Oil: 16:1 for new sets breaking time, 25:1 after running 300KM. Please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting
  • Easy to Assemble - Notes:The kit needs basic hardware skills & tools, and it will around 2-3 hours for installation and fine tuning adjustments. If you do not have experience or the first time on installing the motor kit, before installing, please kindly read our instruction and search "80cc bicycle engine kit"video, it will give a big help and troubleshoot a lot of issues during installation process.
  • Perfect after-sales service: If you are not satisfied with the product, please send us an email, and we will propose a satisfactory solution within 24 hours. You can buy it with confidence!

Description

Afranti 80cc petrol gas engine kit is used to upgrade the regular bike to a motorized bike. After converting your bike, you can enjoying riding at a faster speed, which can reach 38km/h. It almost runs as fast as a motorcycle or scooter, making your outdoor trip more convenient. This engine kit fits most 26" or 28" bikes with V-frame. This 80cc bicycle engine kit includes all the parts and instructions necessary to convert your bike,also include bonus speedometer. It is a bit technical, and will require some time to install, thus professional installation is highly recommended. Frame Material: Aluminum_alloy Wheel Size: 26 Inches Brake Style: Disc Suspension Type: Front Mode of Engine: Single cylinder, air-cooling, 2-stroke Ignition Mode: CDI Driving Ratio: 16:01 Fuel type: 93 Type of Clutch: Friction Plate / Dry Cooling mode: Natural air cooling Package Content: 1 x 80cc 2-Stroke Engine Motor Kit (Bicycle Not Included)

Item Package Dimensions L x W x H: ‎17 x 17 x 7.7 inches


Package Weight: ‎11.39 Kilograms


Brand Name: ‎Afranti


Country of Origin: ‎China


Color: ‎Black


Manufacturer: ‎Afranti


Part Number: ‎AF-BMK0003-80


Included Components: ‎Tool Kit


Size: ‎80cc


Date First Available: November 9, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 27

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Looks good
Color: Black
U haven't installed it yet. Review to come later
Reviewed in the United States on May 5, 2024 by DJTRUMPrules

  • wont a return or refund does'nt work
Color: Black
bad product was defective when i hooked it all up i first notice that the gas tank had a hole but lucky i had a spare then the engine started up but with poor torque and as i pulled the throttle i heard a loud bang so i decided to open it up and looked and the bolt thread in the engine was completely striped out so the engine can not get compression so it cant start up angry waste of time build. ... show more
Reviewed in the United States on October 6, 2022 by Laura T Laura T

  • buy something else
Color: Black
i bought it hoping for it too be reliable and work for about a year or two too get my places and once i got it i put it all together pretty easy ans striaght forward i got it running and i put around 10 km on it the chain exploded and so i had a spare one and replaced it and then after another mabye 20 km that one exploded so i bought a new one and adujusted the mount and then after i got the new chain it worked good but after mabye 60 km it woudnt start after i shut it off and i checked spark i got minimal spark but good enough then i cleaned the carb really good and clean then i tried and nothing happened again so i bought a new carb and tried that just today and still nothing it will start sometimes and run then die and also the spedometer cable broke so its not working and also the fuel filter leaks. if anyone else had this problem pls help. Update it was the cod and stator that was bad and after replacing that I found out the sprocket was bad so I had to get a new sprocket assembly and also the chain tensioner sloped and messed up my wheel and other things so far I had too buy a new cdi and stator and also had too get a new carburetor and a new sprocket and a new chain and a new rear wheel tire and tube and a new speedo. My advice is buy something else! ... show more
Reviewed in the United States on June 30, 2023 by Tim Keller Tim Keller

  • Very good kit
Color: Black
Super robust and well put together kit. Head studs came nice & tight too which cant be said about alot of other cheap kits out there.
Reviewed in the United States on May 5, 2023 by Mark Ruble

  • Great little engine that could.
Color: Black
I bought this engine a year ago and it is still running great. Have had no issues at all. I build bikes, ride them and sell for over 300. Bucks, haven’t had one come back yet.
Reviewed in the United States on October 4, 2023 by Ray Edwards

  • Lasts 3 months of regular use
Color: Black
Update! Clutch no longer works bike motor is useless Ive had it 3 months you get what you pay for! Junk Was easy to install runs good have ridden everyday for over a month. The issues with the kit fuel filter leaked, was missing chain tensioner bolts, speedometer broke after turning wheel by hand,master link broke on the chain on 3rd day. So if all of this was right and how well this engine runs it would be perfect. ... show more
Reviewed in the United States on February 24, 2023 by That Guy In Daytona That Guy In Daytona

  • Love it
Color: Black
My son in law needed an engine for his bicycle and he loves it.
Reviewed in the United States on December 23, 2023 by Dwayne

  • It works
Color: Black
I used this kit as a base on a custom trike build. Most of the kit is low quality and you’re going to want to upgrade, but parts are pretty inexpensive and easy to find. Overall happy with the kit.
Reviewed in the United States on August 2, 2024 by Chris

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