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DNYSYSJ 100cc 2-Stroke Bicycle Bike Engine Kit Gas Petrol Motorized Bicycle Kit Bicycle Engine Conversion Kit Bike Motor Kit Modified Set for 26"/28" Bikes Motorized

  • Based on 13 reviews
Condition: New
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Availability: In Stock.
Fulfilled by YBkagut

Arrives Wednesday, Aug 20
Order within 59 minutes
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Features

  • COMPLETE 100CC BIKE ENGINE KIT -- This is a full set of 2-stroke air-cooled 100CC single-cylinder gasoline bicycle engine, including all the parts and accessories that can turn an ordinary bicycle into an motorized bicycle. Using this set of bicycle engine kits, you can transform the bicycle to your liking.
  • EXCELLENT PERFORMANCE -- 50mm bore single piece cylinder/head (increased weight capacity, lower operating temps, easier starting, sustained power output across varied rpm range). 4 bolts attach the engine to your bike frame and this bicycle engine kit comes are 8mm vs the standard 6mm. That means the mounts are twice as strong and twice as secure.
  • APPLICABLE BICYCLE TYPES -- The gas engine kit is suitable for most 26" and 28" ordinary bicycles with a large diamond frame. It is very suitable for upgrading from ordinary bicycles to motorized bicycles, and you can enjoy faster riding.
  • 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 delivers more fuel with the choke on, instead of restricting air. Great for cold weather starts!
  • LOW FUEL CONSUMPTION -- 150 miles per gallon, very energy-efficient and economical. Engine requires 8oz 2 Stroke oil per gallon of gas during Break In Period.

Bike Type: Electric Bike


Brand: DNYSYSJ


Suspension Type: Dual


Included Components: Complete set


Size: Large


Item Weight: 24 Pounds


Style: 100cc 2-stroke


Model Name: 100cc 2-Stroke


Year: 2022


Bike Type: ‎Electric Bike


Brand: ‎DNYSYSJ


Suspension Type: ‎Dual


Included Components: ‎Complete set


Size: ‎Large


Item Weight: ‎24 Pounds


Style: ‎100cc 2-stroke


Model Name: ‎100cc 2-Stroke


Year: ‎2022


Package Weight: ‎27 Pounds


Brand Name: ‎DNYSYSJ


Warranty Description: ‎2 Years


Suggested Users: ‎Unisex-adult


Number of Items: ‎1


Manufacturer: ‎YBkagut


Sport Type: ‎Cycling


Date First Available: June 16, 2022


Frequently asked questions

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

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Incredible Customer Service
The engine did not fit the bike that I have so I reached out to the company to assist in the return process and they were very helpful and helped make the experience as seamless as possible
Reviewed in the United States on September 13, 2023 by Christina

  • Motor works if you change the spark plug
Ok just change your spark plug to an E3 brand and you will be fine specifically an E3.12 and be careful when mounting the sprocket the a coaster brake system bike and make sure to bore out the inside of the gear to fit over the coaster brake bearing cover and you will be fine and if you make the mistake of dripping or breaking nuts and bolts just get some new ones at your local Home Depot or any local hardware store and you will be fine. Just be patient with installing the motor and you will be fine DO NOT RUSH THE INSTALL PROCESS AND BE PATIENT. Also rinse your gas tank out with the proper fuel/oil mixture before you mount it or use it to make sure there is no trash and you will be ok. Follow the included instructions and you will be ok this motor has surprised me and my son who I originally bought the motor for since he loves motorcycles ... show more
Reviewed in the United States on June 12, 2022 by kenneth palombo

  • I love it
I love it
Reviewed in the United States on July 23, 2022 by Kristi

  • Awsome kit
Very good kit comes with everything you need very good customer service just make sure that it fits the bike or be ready to do some modifications but as long as it fits it is a very awsome motor will buy again if I ever wind up building another bike
Reviewed in the United States on April 16, 2023 by Scott williams

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