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Upgraded 100cc Bicycle Engine Kit 2 Stroke Motorized Bike Engine Kit Gas Motorized Bicycle Engine Kit Super Fuel-efficient Bicycle Motor Kit Fit for 26"-28" Bikes, 44 Teeth Full Set

  • Based on 4 reviews
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Availability: In Stock.
Fulfilled by OCTSTR

Arrives Jun 18 – Jun 20
Order within 14 hours and 38 minutes
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Features

  • 44 Tooth Bicycle Engine Kit: Sproket :44 Teeth. The 44 Teeth Bicycle Engine Kit can convert a regular bicycle into a motorcycle AND includes all the parts and accessories. Ideal for upgrading your regular bike to an electric bike.
  • Super Fuel-Efficientt: The 100cc motorized bicycle kit is powerful and durable, with a top speed of 48km/h. Low fuel consumption, 150 miles per gallon. Max. Load capacity:200kg(440lb).
  • Double Strength and Safety: 4 bolts attach the engine to your bike frame and this Bicycle Motor Kit comes are 8mm vs the standard 6mm. That means the mounts are twice as strong and twice as secure. The aluminum engine body, iron fuel tank, and iron chain have better durability, and when combined with sandblasting, painting, and shot blasting treatment, they can provide stable operation for a long time.
  • Complete Bicycle Motor Kit: Our package includes all the parts to convert your bicycle into a motorcycle, meeting your needs with just one purchase! This bicycle engine kit is more suitable for people with lower budgets or only short-term needs for motorcycles.
  • 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. 100CC Bicycle Engine Kit Great for cold weather starts!
  • Excellent Performance Bike Engine Kit: 50mm bore single piece cylinder/head (increased weight capacity, lower operating temps, easier starting, sustained power output across varied rpm range).

Description

SpecificationsColor: Black, Red, SilverStyle: ModernSurface Treatment: Sandblasting, Painting, Rust Prevention Shot BlastingAssembly Required: YesDisplacement: 100CCNumber of Teeth: 44Mode of Engine: Single Cylinder, Air- cooling, 2-strokeIgnition Mode: CDIMaximum Speed: 45km/28mi/hFuel Tank Capacity: 2L/0.53galFuel Consumption: 2.5L/0.66gal/100kmMax. Load Capacity: 200kg/440lbsNoise: About 75 decibelsFuel Type: Mixed Fuel(16 Gasoline: 1 Two- stroke Engine Oil During Break-in Period, 20 Gasoline: 1 Two-stroke Engine Oil After)Gross Weight: 11.05kg/24.36lbsNet Weight: 10.15kg/22.37lbsChain Guard: 41x7.7cm/16.14x3.03inCarburetor Size: 7x12cm/2.75x4.72inFuel Tank Size: 31x18x15cm/12.2x7.08x5.9inGear Diameter: 18cm/7.08inEngine Size: 24x24cm/9.44x9.44inPackage Size: 42x42x20cm/16.53x16.53x7.87in Package Included 1xBicycle Engine Kit1xEnglish ManualAll Accessories for Assembly Notes1. Please carefully read the manual and strictly follow the precautions to have a better experience. 2. Please note that professional installation is recommended.3. Please note that this product requires the use of a mixture of gasoline and engine oil. During the first 500-kilometer break-in period, the ratio of gasoline to engine oil is 16:1, and after the break-in period, the ratio increases to 20:1. 4. Please note that during the running-in period, the speed should not exceed 20km/h. After the first 500 kilometers, the speed may increase to 35 kilometers per hour.5. Please note that this product requires the use of advanced two-stroke motorcycle oil.

Bike Type: Mountain Bike


Age Range (Description): Adult


Brand: CUBELLIN


Number of Speeds: 3


Color: Black, Red, Silver


Frame Material: Aluminum, Iron


Suspension Type: Rigid


Special Feature: Bicycle Motor Kit


Included Components: All Accessories for Assembly, English Manual, Motorized Bike Engine Kit


Size: 44 Teeth


Bike Type: Mountain Bike


Number Of Speeds: 3


Suspension Type: Rigid


Additional Features: Bicycle Motor Kit


Brake Style: Exclude


Specific Uses For Product: General


Power Source: Motorized Bike Engine Kit


Bicycle Gear Shifter Type: Thumb


Skill Level: Intermediate


Derailleur Configuration: Rear


Bicycle Drivetrain Type: chain


Is Autographed: No


Number of Handles: 2


Color: Black, Red, Silver


Theme: Bicycle


Style Name: Modern


Maximum Weight Recommendation: 440 Pounds


Is Assembly Required: Yes


Age Range Description: Adult


Brand Name: CUBELLIN


Included Components: All Accessories for Assembly, English Manual, Motorized Bike Engine Kit


Model Number: 44 Teeth 100cc Bicycle Engine Kit


Model Name: 100cc Bicycle Engine Kit


UPC: 759224647835


Manufacturer: FOSHANSHICHANCHENGQUMAILANYUESHANGMAOHANG


Warranty Description: 2 year warranty against manufacturer defects


Item Type Name: 2-Stroke Bicycle Motor Kit


Size: 44 Teeth


Item Weight: 10.15 Kilograms


Frame Material Type: Aluminum, Iron


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 18 – Jun 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Look at muffler
Everything is wonderful Only 1 problem The muffler had vibrated off the motor Tried to put back on still vibrated off Other than that Its a great
Reviewed in the United States on March 4, 2026 by Laurie

  • This product doesn't work and they make you pay for shipping
It doesn't deserve that 1star honestly
Reviewed in the United States on March 20, 2026 by Brittany cutnose

  • Great way to commute to work
Easy to put together goes upto 21 mph great on gas .
Reviewed in the United States on February 13, 2026 by char

  • Bike
Fun
Reviewed in the United States on December 18, 2025 by Debbie Alvarado

  • Make sure your chain and sprocket are lined up
I was really surprised about how easy this went together. Make sure you get the sprocket lined up right. Thats wgar took me the longest. The manual vould have usrf some more pivyures but the instructions werr right on they were writtrn by domeone who s poke native english and that really helped. All in all i am very pleased. ... show more
Reviewed in the United States on July 20, 2024 by Amazon Customer

  • Fun project
The media could not be loaded. Bought it for my husband. He is getting together slowly. He love it. See him out all those part together and he really enjoys. The manual doesn’t said very well. Have to figure it by himself. Will post other video after him done and ride around
Reviewed in the United States on September 3, 2024 by Nancy Li

  • Nada
No duro ni dos días 🤬
Reviewed in the United States on April 4, 2025 by Justin Ocampo

  • Little work horse
Clean out of the box outstanding value does make it to 30mph no upgrades.
Reviewed in the United States on March 27, 2025 by Zachary Voorhees

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