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Non-returnable. Transportation of this item is subject to hazardous materials regulation
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Availability:
Only 5 left in stock, order soon!
Arrives
Thursday, Nov 19
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At a glance
- Condition
- New
- Color
- Silver
- Dimensions
- 17.6 x 17.6 x 8.2 in
- Weight
- 26.4 lb
- Exterior
- Painted
Features 5
- Installation NotesThe 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 KitCome 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 KitEngine 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 CompatibilityIMAYCC 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, especially 26" bike. Please confirm the installation space in advance, alternatively visit the Contact Seller'.
- 3L Black Teardrop Fuel TankFuel 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.
Description
IMAYCC specializes in product development and production and is committed to giving consumers access to low-cost, high-quality living. If there is any quality problem with the product you purchased, IMAYCC will provide one year of long-term guidance or free replacement of brand new products! We focus on customer experience and customer first, constantly innovate and strive to create highly satisfying products for our customers.
Specs 8
| Manufacturer | IMAYCC |
|---|---|
| Brand | IMAYCC |
| Model | bicycle engine kit |
| Item Weight | 26.4 pounds |
| Product Dimensions | 17.6 x 17.6 x 8.2 inches |
| Item model number | bicycle engine kit |
| Exterior | Painted |
| Manufacturer Part Number | bicycle engine kit |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Nov 19
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Top Amazon Reviews
NOT A PLUG AND PLAY KIT!!!!
Color: 100CC Silver
THIS KIT ISN'T PLUG AND PLAY!!! there is things you'll have to trouble shoot and fix, it isn't as simple as putting it on the bike. the kit comes packaged well with the gas tank and motor in a Styrofoam box. all peices in the kit are quality, comes with a 4 bolt tensioner unlike what is shown in the photos. when you get the motor, align the magneto, grease the drive splines and make sure the piston is orientated in the right direction. the kit took me 3 hours to assemble with minor modification. my kill switch had a bridge between the contacts so check that to make sure thats not your problem if your not getting spark. when installed properly and set up it runs good! break it in on 20 to 1 conventional then run it on 32 to 1 full or semi synthetic for the rest of its life. Id recommend upgrading the exhaust and the spark plug as you start as with getting a 36 tooth chaining. dont buy this kit if your not mechanically inclined, it doesn't just bolt together. great deal for 140$
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Reviewed in the United States on September 2, 2024 by Louise
My experience. 4/5
Color: 100CC Silver
The kit comes with everything. The you’ll tools and hardware. In my case the frame of my bike didn’t really want to cooperate and I’ve had to do several modifications so the motor would fit. I had to take the chain guard off so the motor would come down as far as it could. I then manufactured a homemade spacer for the bottom of the motor mount out of the heel of a boot. Seems to be holding up fine. The next thing is the carburetor doesn’t seem to be wanting to stay securely in place. I’ve tightened it about as much as I can without feeling like something is going to brake. Still loose. Next the muffler can be modified by cutting the baffles out. Gives you a little more speed. I tried to take the nut loose off the bottom and it broke off. I think the hurdle can be crossed though. With a little modification. Lastly the sprocket that comes with this kit is difficult to install on coaster brake rims. I recommend putting the extra money into a hub adapter sprocket that has a hole big enough to allow for the brake arm. Or one that requires little grinding to fit. You’ll have to put it in a vise and bend the arm so it’ll clear the sprocket. Overall the kit seems pretty good. I like how it comes with all the tools; except for a drill. Good value for money. However, it does seem slightly cheaply made. You can definitely tell these are mass produced and the customer (you) is quality control. Some pieces of valuable knowledge I’ve gained from building a few of these….Use thread locker on exhaust bolts! Really, use thread locker anywhere you can, because as you ride things loosen especially during brake in period. Keep a few wrenches handy as you ride. Before you go ride, check your bike. Make sure nothing is loose. Check tire pressure and wear a helmet. Going through a few check points will help you have a better ride experience. Always check for loose parts. always check for loose parts. Always check for loose parts.
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Reviewed in the United States on January 17, 2025 by Vance Motor Bicycles
Way over priced
Color: 100CC Silver
The kit is nice but within a week of usage I had to replace the leaking fuel shutoff and exhaust gasket. It doesn't idle on its own, if you adjust the carburetor to idle you lose all power. Save your money find a better kit.
Reviewed in the United States on June 17, 2026 by John
Highly recommend this motor kit and seller
Color: 100CC Silver
Just what I was looking for. #1Motor arrived very quickly and was exactly as described. #2 Package was smaller than I had expected but was very secure and despite the box having some slight damage from shipping process there was no damage to any of the contents. #3 Installation was a breeze with the provided instructions and the different components/parts being individually bagged and labeled with numbers that corespond with the assembly instructions very well. #4 Took about 2 hours from unboxing to have it installed and riding it. #5 Motor and components for the most part seem to be built with quality materials with only one complaint and that would be durability of the fule filter "See attached picture" Damaged occured after motor was installed and most likely was due to human error. #6 Overall I am very happy with my purchase of this motor kit / seller and will be doing business with them again in the near future. I plan to order another one for my nephew and install it with him as a birthday gift. He loves riding mine and asks about getting one for his bike all the time.
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Reviewed in the United States on May 11, 2025 by T Jones
Returned.
Color: 100CC Silver
Doesn't work on all bikes advertised. Had to return. Nor sure on quality
Reviewed in the United States on May 28, 2026 by chrissy
If your on the fence about it get it
Color: 100CC Silver
Thing is perfect let’s face it it will never be faster then an electric but the sound is phenomenal The only thing I’d say. Is have patience with it and you might. Want a new chain tensioner from that it’s good you will be needing a ratchet or wrenches on the side becouse the ones they send are awful and run it a little slow at the start it is a fairly easy set up took me about 4 days to put on videos do help but some leave you in the dark the build is good and it gose on it’s durable and is a good value compared to an e bike it’s not a plug and play but loud and fun it fits good on a v frame and like I said is durable mixing gas and slapping ass you feel me
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Reviewed in the United States on May 11, 2025 by kryan
Great kit
Color: 100CC Silver
I bought this kit 6 months ago and it was the first one I’ve ever installed and it was definitely worth it. I just upgraded to a new motor but the original motor still runs amazing. The directions are very thorough and as long as you take care of it it will run great. I changed the 44 tooth sprocket for a 36 tooth to get some extra top speed and it does ~35 on flat ground and will hit 40 on downhill.
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Reviewed in the United States on April 19, 2025 by Lawless Saint
It's usable, but not for first install
Color: 100CC Silver
So I bought it because I needed it to help me get back and forth to work. When I got it and opened the package one of the bolts were bent. The instruction manual said that it could be built in 2-4 hours, and a week later I'm still working on it. The first issue I had was I didn't know how tight you needed to tighten the bolt on the carburetor so it wouldn't start. Took me a day to figure that one out. Turns out it needs to be really tight. The next issue I had was a fuel leak coming from the gas tank. They didn't tell you that you need to tighten that all the way in. Thirdly they should include a extra master chain link. My first one popped off so I had to buy a new set of master links. They also don't tell you that the chain needs to be absolutely straight. Now I'm having issues with my chain slipping off and the only thing I can come up with is I need to buy shims to readjust the engine to try and keep the chain on track. Sure they gave me a full refund, but that's besides the point. Better instructions would be the first big help the second big help would be including everything that would or could be needed for better install such as motor shims a chain alignment tool and better tools to use. They're absolutely horrible. You can't really get anything tight.
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Reviewed in the United States on July 9, 2025 by Thomas Fiedler