10 Best Motorized Bike Kits [2025]
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Motorized bike kits are a great way to enhance your cycling experience, offering speed and convenience. In 2025, the market features a variety of options that cater to different needs and preferences. This article explores the top 10 motorized bike kits, helping you choose the best motorized bike kits for your adventures.
Top 10 Motorized Bike Kits in the Market
Best Motorized Bike Kits Review
Bestseller No. 1
IMAYCC Bike Motor Kit 100cc Motorized Bike Kit 2 Stroke Gas Bicycle Engine...
- 【Installation Notes】The rider will need basic hardware skills and tools, and about 2-4 hours of installation and fine tuning. If you are inexperienced or installing engine kit for the first time, please read our instructions and search "IMAYCC Bicycle Engine Kit" on Youtube before installation, it will give you a great help and solve a lot of problems during installation
- 【100cc Bicycle Engine Kit】Come with a complete engine kit, 2-stroke single cylinder gasoline engine, the engine power/speed is 2kw/6500rpm, so you can enjoy a faster riding speed, the upgraded bicycle has better durability and supports long-distance riding, make it easier to use outdoors
- 【100cc Bike Motor Kit】Engine type: single-cylinder, air-cooled, two-stroke, starting method: foot pedal starting, Ignition method: CDI ignition, number of sprocket teeth: 44 teeth, number of chain teeth: 110 knots, Spokes: 36
- 【Bicycle Motor Compatibility】IMAYCC bike engines are suitable for most 26-28" wheeled bikes (mountain bikes, cruisers, motorcycles, road bikes) with V-frames. There should be 10" and more clearance between the bottom bracket and top bar of the frame
- 【3L Black Teardrop Fuel Tank】Fuel type: 90#, Mixing Ratio of Fuel and engine oil: 16:1 for new equipment, 20: 1 the run-in period (after running 500km). Driving on a smooth road with a speed of 35-40km/h and a maximum speed limit of 50km/h, the fuel consumption is 2.5L per 100km
Bestseller No. 2
IMAYCC Bike Motor Kit 80cc Motorized Bike Kit 2 Stroke Gas Bicycle Engine...
- 【Installation Notes】The rider will need basic hardware skills and tools, and about 2-4 hours of installation and fine tuning. If you are inexperienced or installing engine kit for the first time, please read our instructions and search "IMAYCC 80cc bicycle engine kit" on Youtube before installation, it will give you a great help and solve a lot of problems during installation
- 【80cc Bicycle Engine Kit】Come with a complete engine kit, 2-stroke 80cc single cylinder gasoline engine, wired digital computer, the engine power/speed is 2.1Kw/5000rpm, so you can enjoy a faster riding speed, the upgraded bicycle has better durability and supports long-distance riding, make it easier to use outdoors
- 【80cc Bike Motor Kit】Engine type: single-cylinder, air-cooled, two-stroke. Starting method: foot pedal starting. Ignition method: CDI ignition. Number of sprocket teeth: 44 teeth. Number of chain teeth: 110 knots. Spokes: 36
- 【Bicycle Motor Compatibility】IMAYCC bike engines are suitable for most 26-28" wheeled bikes (mountain bikes, cruisers, motorcycles, road bikes) with V-frames. There should be 10" and more clearance between the bottom bracket and top bar of the frame
- 【2.5L Black Teardrop Fuel Tank】Fuel type: 90#, Mixing Ratio of Fuel and engine Oil: 16:1 for new equipment, 20: 1 the run-in period (after running 500km). Driving on a smooth road at a speed of 20-25Km/h, fuel consumption of 2-2.5L per 100Km
Bestseller No. 3
H-YEEU 110cc 2-Stroke Bicycle Gasoline Engine Motor Kit, Motorized Bike Kit...
- Low fuel consumption, 150 miles per gallon, very energy-efficient and economical
- 110cc engine fits for most 26"/28" bicycles,such as mountain bikes, road bikes,cruisers
- Key parameters:bore and stroke -52mm and 40.2mm, Max.Maximum power: 3.8Kw / 6000r / min (5.5-6.5 horsepower / 6000r / min)
- 110cc motorized bicycle kit is the perfect choice for you to upgrade ordinary bicycles to electric bicycles, you can enjoy a faster riding experience
- The 110cc bicycle engine kit includes all the parts and accessories needed to convert an ordinary bicycle into a gasoline-powered motorcycle
Bestseller No. 4
Afranti Updated 80cc Bicycle Engine Kit 2 Stroke Motorized Bike Motor Kit for...
- CONVERTING YOUR BIKE TO MOTORBIKE: The 2-Stroke Bicycle Gasoline Engine Motor Kit includes all the parts and accessories needed to convert a regular bike into a gasoline-powered motorcycle. Ideal to upgrade the regular bike to a motorized bicycle. Fits most 26" or 28" wheeled bikes with V-frame, such as Mountain bikes, Road bikes, Gravel Bikes, Beach bike, etc
- UPGRADED PERFORMANCE FOR YOUR SUPREME RIDING EXPERIENCE: For screw and bolts easily broken, we have upgraded premium quality hex socket screw and bolts to improve the performance. Come with a digital speedometer, enjoy a faster riding speed, The upgraded bicycle has better durability and supports long-distance riding. Make it easier to use outdoors
- MOTORIZED BIKE KIT POWER: 2.8kw/6000r/min; Top Speed: 50km/h; Fuel Economy: 3.8L/km; Fuel Type: #90, #92, #95; Mixing Ratio of Fuel and engine Oil: 16:1 for new sets breaking time, 20:1 after running 500KM. 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
Bestseller No. 5
CUBELLIN Upgrade 110CC Bicycle Engine Kit 2 Stroke Motorized Bike Kit Gas...
- 110CC BICYCLE ENGINE KIT: The 2 Stroke bicycle engine kit is powerful and durable, accelerating your bike to a maximum speed of 55km/h and allowing you to fully enjoy the fun of riding on your commute and short journeys.
- BIKE TO MOTORIZED BICYCLE: This gas bike motor kit converts your bike into a motorized bicycle, with max. speed of 6000rpm for great efficiency and convenience.
- LOW FUEL CONSUMPTION: This motorized bike kit with a capacity of up to 2L/2.11qt supports longer journeys at once, and reduces the hassle of frequent refueling.
- WIDE COMPATIBILITY: The bike conversion kit are suitable for most 26"/28" bicycles with V-shaped frames and large triangular empty frames, such as mountain bikes, road bikes, gravel bikes, beach bikes, etc.
- COMPLETE BICYCLE ENGINE KIT: This gasoline powered bicycle engine kit includes all the parts and accessories needed to convert a regular bike into a gasoline-powered motorcycle for easy installation and use.
Bestseller No. 6
Afranti Bicycle Motor Kit 80cc, Motorized Bicycle Engine Kit 2 Stroke Petrol Gas...
- 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!
Bestseller No. 7
Tipyoumall Upgraded Bicycle Engine Kit, 2 Stroke Motorized Bike Engine Motor Kit...
- 【44 Tooth Bicycle Engine Kit】100cc motorized bicycle kit. Perfect for upgrading from a regular bike to an electric bike, you can enjoy a faster ride. Using this set of bicycle engine kits, you can transform the bicycle to your liking. Sproket :36 Tooth
- 【Super Fuel-Efficientt】150 miles per gallon, very energy efficient and economical. Engine requires 8oz 2 Stroke oil per gallon of gas during Break In Period. 4 bolts attach the engine to your bike frame and this kit comes are 8mm vs the standard 6mm. That means the mounts are twice as strong and twice as secure. Max. Load capacity:180kg（396 lb）,Top Speed: 48 km/h
- 【Excellent Performance】50 mm bore single piece cylinder/head (increased weight capacity, lower operating temps, easier starting, sustained power output across varied rpm range)
- 【Easy to Install】Motorized bike kit 100cc. Comes with all needed accessories for easy installation. Equipped with detailed instructions, this instruction contains every detail of the assembly steps. You just need to follow the installation manual to complete the installation easily
- 【Upgraded Tunable High Performance Carburetor】Choke lever on the handlebars, Main jet. (Can be re-jetted), Pilot jet, Copper oil needle , Idle RPM Screw, Idle Air Screw and has an Internal choke circuit that delivers more fuel with the choke on, instead of restricting air. Great for cold weather starts
Bestseller No. 8
ZBXGJKSY Bicycle Gasoline Engine Motor Kit, 100CC Motorized Bike Kit 36 Teeth...
- 【Specifications】Displacement: 100CC; Number of Teeth: 36; Mode of Engine: Single Cylinder, Air-cooling, 2-stroke; Ignition Mode: CDI; Maximum Speed: 45km/28mi/h; Fuel Tank Capacity: 2L/0.53gal; Fuel Consumption: 2.5L/0.66gal/100km; Max. Load Capacity: 200kg/440lbs; Noise: About 75 decibels; Fuel Number: #92, #95; Fuel Type: Mixed Fuel(16 Gasoline: 1 Two-stroke Engine Oil During Break-in Period, 20 Gasoline: 1 Two-stroke Engine Oil After)
- 【High Speed】The 2-stroke 100CC engine is powerful, accelerating your bike to a maximum speed of 28mi/h and allowing you to experience the convenience of reaching your destination faster and easier. It can withstand a maximum weight of 440 lbs, and you can confidently install it on your bicycle and ride with it.
- 【Large Fuel Tank】100cc bicycle engine kit a fuel tank with a capacity of up to 0.53gal supports longer journeys at once, and fuel consumption of around 0.66gal/100 km also reduces the hassle of frequent refueling. When in use, it only has slight noise (around 75DB) and vibration. You can use it in most outdoor environments without worrying about noise disturbance.
- 【Complete Kit】Our package includes all the parts to convert your bicycle into a motorcycle, meeting your needs with just one purchase! A two-stroke bicycle gasoline engine can convert a regular bicycle into a motorcycle, allowing you to enjoy faster riding speed and a more exciting life!
- 【Application】Bicycle gasoline engine motor kit is suitable for most 26-inch or 28-inch bicycles with V-shaped frames and large triangular empty frames, such as mountain bikes, road bikes, gravel bikes, beach bikes, etc.
Bestseller No. 9
PERFERATE 100cc Bicycle Engine Kit 2 Stroke Bicycle Motor Kit Bike Motorized...
- 【Powerful】 - The motor engine kits 2-stroke 100cc engine is powerful and durable, with a maximum weight capacity of 440 lbs and a top speed of 45 km/28 mph
- 【Quiet Running】 - In use, this gas bike kit has only a slight noise (about 75DB) and vibration, making it more stable, reliable and quieter to run
- 【Long Lasting Ride】 - The bike motor 100cc bike engine kit comes with a large 0.53 gallon fuel tank for longer rides without frequent refueling, consuming approximately 0.66 gallons per 100 miles
- 【Complete Accessories】 - The motor para bicicleta bike engine kits come with everything you need to easily install your engine, making it easy to upgrade your mountain, road or gravel bike with one purchase for most “26/28”bikes
- 【Strong & Durable】 - Aluminum engine body, iron fuel tank, iron chain are durable, combined with sandblasting, painting and other treatments for long-term stable operation
Bestseller No. 10
Afranti Updated 80cc Bicycle Engine Kit 2 Stroke Motorized Bike Motor Kit for...
- CONVERTING YOUR BIKE TO MOTORBIKE: The 2-Stroke Bicycle Gasoline Engine Motor Kit includes all the parts and accessories needed to convert a regular bike into a gasoline-powered motorcycle. Ideal to upgrade the regular bike to a motorized bicycle. Fits most 26" or 28" wheeled bikes with V-frame, such as Mountain bikes, Road bikes, Gravel Bikes, Beach bike, etc
- UPGRADED PERFORMANCE FOR YOUR SUPREME RIDING EXPERIENCE: For screw and bolts easily broken, we have upgraded premium quality hex socket screw and bolts to improve the performance. Come with a digital speedometer, enjoy a faster riding speed, The upgraded bicycle has better durability and supports long-distance riding. Make it easier to use outdoors
- MOTORIZED BIKE KIT POWER: 2.8kw/6000r/min; Top Speed: 50km/h; Fuel Economy: 3.8L/km; Fuel Type: #90, #92, #95; Mixing Ratio of Fuel and engine Oil: 16:1 for new sets breaking time, 20:1 after running 500KM. 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
Before You Go
Choosing the right motorized bike kit can transform your riding experience, making it more enjoyable and efficient. With the best motorized bike kits highlighted in this article, you can find the perfect fit for your biking style. Whether you’re commuting or exploring, these kits will elevate your ride to the next level.
