Search  for anything...
PNKKODW

PNKKODW 80cc Bicycle Engine Kit 2-Stroke Gas Motorized Bike Motor Kit 26" 28" Bicycle Motor Engine Kit Upgrade with Speedometer

    • Based on 187 reviews
Condition: New
Checking for product changes
$115.99 Why this price?

Buy Now, Pay Later

As low as $19.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 13 left in stock
Fulfilled by PNKKODW
Arrives Tuesday, Jun 4
Order within 12 hours and 22 minutes
Available payment plans shown during checkout

Features

  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles) / 20:1 after to avoid motor lock up or piston seized.
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke; model of chain:415; chain length:110 links, 55 inches.Motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.
  • 2 stroke bike engine kit,Maximum Power: 2.2kW/600r/min; Rated Power: 1.5Kw/5000r/min; Horse power: 2.75 HP. Ignition type: CDI.Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap.
  • The 80cc engine kit air cylinder might take some time to adjust to the load. Thus to avoid possible complications for the motor, please limit the riding time to a maximum of 1 hour for the first few rides. Notes: After riding breaking time, the motor need to do maintenance.
  • We have upgraded premium quality hex socket screw and bolts to improve the performance.Notes:The rider needs basic hardware skills, tools and 2-3 hours for installation and fine tuning adjustments.If you don't have experience or the first time on installing the motor kit,before installing,please kindly read our instruction and search "80cc bicycle engine kit" on youtube,it will give a big help and troubleshoot a lot of issues during installation process.

Bike Type: Road Bike, Mountain Bike, Cruiser Bike


Age Range (Description): Adult


Brand: PNKKODW


Color: Black


Frame Material: Metal


Suspension Type: Front


Included Components: Lock, Tool Kit


Brake Style: Coaster


Specific Uses For Product: 80cc Bicycle Engine Kit 2-Stroke


Item Weight: 23 Pounds


Bike Type: ‎Road Bike, Mountain Bike, Cruiser Bike


Age Range (Description): ‎Adult


Brand: ‎PNKKODW


Color: ‎Black


Frame Material: ‎Metal


Suspension Type: ‎Front


Included Components: ‎Lock, Tool Kit


Brake Style: ‎Coaster


Specific Uses For Product: ‎80cc Bicycle Engine Kit 2-Stroke


Item Weight: ‎23 Pounds


Style: ‎80cc Bicycle Engine Kit 2 Stroke Bike Motor Kit


Model Name: ‎PN-80CC-BK


Assembly Required: ‎Yes


Item Package Dimensions L x W x H: ‎16.89 x 16.77 x 8.62 inches


Package Weight: ‎11.27 Kilograms


Item Dimensions LxWxH: ‎16.77 x 12.67 x 7.8 inches


Brand Name: ‎PNKKODW


Warranty Description: ‎1 year


Material: ‎80cc bicycle engine kit 2 stroke bike motor kit


Manufacturer: ‎PNKKODW


Part Number: ‎QYJ-80CC


Grip Size: ‎80cc Bicycle Engine Kit 2-Stroke Gas Motorized Bike Motor Kit


Grip Type: ‎80cc Bicycle Engine Kit 2-Stroke Gas Motorized Bike Motor Kit


Date First Available: April 7, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 4

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
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great kit for the price
Review Image by 40 Something Mom 40 Something Mom
Overall it’s a pretty good kit. I had to bend the exhaust to get it to clear the petal crank. It is very important to tighten the chain tensioner well as it could get caught in the chain. Once I tuned the carb a bit, I could get the bike to a max of about 35 mph so it goes pretty good. You need to be knowledgeable about small engines as the instructions are terrible. ... show more
Reviewed in the United States on September 19, 2022 by 40 Something Mom 40 Something Mom
    • Customer service is worthless NEVER EVER DO BUSINESS WITH PNKKODW
NEVER EVER DO BUSINESS WITH PNKKODW. If you want any customer service, your screwed! If you want to try one of these kits buy it from a different seller. Update#7 After calling out the seller on the engine being less than 80cc they suddenly know the stroke and claimed the bore is 47mm and the stroke is 40mm. I find this laughable as even if it was that would calculate out to 69.4cc a full 10 cc short of the claimed 80cc engine. And they are defiantly willing to do nothing about it. Update#6 I began suspecting something was amiss as this engine did not seem to have the power of an 80cc engine. Pnkkodw would not answer what the bore and stroke is, so I disassembled and measured the bore and stroke at 47mm bore and 38mm stroke. This calculates out to 65.93cc’s. There is no justification for overstating the engine size by 14.06%. What an absolute waste of time and money. Update #5 Finally have the cables to complete my installation. After all the excuses, insinuating that I was lying, not responding for six days after recieving my complaint, the seller was to bothered to give me any part numbers and suggested I look up the parts myself because they wouldnt. They did commit to paying for the replacement cables and they did but not until after insulting me, and making unreasonable demands of me that were not possible. I do like the bike kit, at this point the only thing that doesn’t appear well built is the gas tank seal has begun to swell in the presents of gas after only having been exposed for about 8 days. Update #4: And the excuses have begun. First off, even though I repeatedly said I just want the parts that I paid for, they insisted on reimbursing me for the bicycle cables that I purchased. And they did. However they said they cant see my address so they cannot send the parts. So I sent them my PO Box number (that the kit was sent to) and now they can’t ship to My address. I asked for the part number to order the missing parts and they said to look it up myself. Good grief. 3rd update: I sent a photo of the reciept for sone lightweight bicycle cables to temporarily be able to test run the product. Customer service apologetically said they will refund the money I spent, but has as of yet to address the missing cables except to offer to reimburse me if I purchase them. (Again I do not trust this seller at this point). 2nd update: now that I’ve left this review, customer service has contacted me. They want a picture that I cannot take because I have already installed the kit and I was under no obligation to take this picture prior to installation. They want this picture because they say I could be lying, as these parts have never been missing before. Now they start with excuses: they claim the parts are not in any US warehouses, and I can order them from Amazon myself and they will reimburse (Like I have any trust in this seller🤦♂️) So, they want me to fix their mistake and trust them that they will reimburse now that they have made unreasonable demands to honor their warranty and suggested that I am Dishonest. These guys have the absolutely worst customer service that I have ever experienced. Update: A whole week has passed since the seller contacted me, and still nothing from them. Meanwhile summer months are quickly ticking away…… Original review: Received the kit and proceeded with the install, I was initially impressed with it. The product seems mostly well built. When I got to the install, everything went as expected until I got to the throttle and brake cables. They were not in the kit. So I contacted the seller and requested they send them. They replied with a request for a picture of everything that was received for verification. I emailed back that I had already installed everything with out the cables and couldn’t. That was three days ago and there has been no reply from them. I made the thing work with some bicycle cables from the bike shop until the seller replys and replaces the correct parts. I spent $15 and a couple of extra hours to install a “everything you need is in the box” kit that I shouldn’t have had to. Beyond the frustration of the missing cables it is fun and economical to ride! ... show more
Reviewed in the United States on June 24, 2022 by Amazon Customer
    • Lots of troubleshooting, issues, problems, but once you get it working this thing is a beast.
Wow. Really amazed at the power of this engine. While it is all shipped with in my opinion cheap parts, I didn’t have too many issues with the engine itself. The main issues were the sprocket, exhaust, exhaust bolts, throttle, and the chain that came with the kit. Sprocket is insanely difficult to get on and even if you’re careful your spokes may bend. The chain seems sturdy but is cheaper than it looks. Mine completely broke for no reason mid ride. The exhaust had to be bent for my specific bike frame but not everyone will have to do that. Be ready with a MAP torch. It really didn’t matter in the end though, cause the exhaust bolts slowly stripped themselves and the exhaust fell off mid ride. Throttle broke day 1 before the bike even ran, but I took my front brake off and used that for the throttle instead. Ended up getting a new exhaust, sprocket, and throttle. Unrelated to the kit I’ve had to get new wheels, go to Home Depot like 20 times, and spend a lot of extra money to get this kit working on my bike, but once it works, it works, and works well. I recommend getting a smaller sprocket, I put a 26 tooth on and am getting between 35 and 40 mph at my top end. ... show more
Reviewed in the United States on September 3, 2022 by Frank
    • Instructions were not super clear.
I love this motor! It showed up on time. Ran it into the ground.
Reviewed in the United States on October 31, 2023 by ilikedogs
    • fun to build, fun to operate.
this was a fun unit to put together. it took a bit of shopping around to find a bike that the engine would fit on and my 11 year old son also. we found one, and he has a blast ripping around town and going places quickly that would normally take him a while. easy to build, easy to operate. we had a little trouble fouling plugs, but once we got that under control, the bike starts easy every time and runs great. ... show more
Reviewed in the United States on June 25, 2022 by shane m
    • Won't start
I try to start the bike several times and it just won't go I put everything where its supposed to be and idk why it won't start
Reviewed in the United States on October 26, 2022 by Ronald darville
    • 80cc bike kit motor
Good little engine for the price very easy to put it together and if you’re not sure what to do just go on YouTube there’s plenty of videos people talking about these motors The only problem I had with mine is when I put gas to the carburetor it was leaking fuel so what I did the tabs that the float touches you just want to bend them down just a little bit not too much and that fix the problem and the first time you try to start the bike it might take a few times because it’s a new motor and they’re not the best at cool starting I get a top speed on a flat surface around 25 to 26 miles an hour and I weigh 210 pounds would recommend to a friend would buy again it’s a lot of fun and make sure when you put this Motor together there’s a lot of vibration so I highly recommend red Lock tight and if you don’t have Lock tight try to find a old innertube and put it between the motor mounts to die down on the vibration a little bit ... show more
Reviewed in the United States on November 16, 2021 by Evangelo Giovanis
    • Absolutely Terrible!
Cheap parts. Not all parts included (so we had to purchase separately). Broke the bike when the chain snapped off because it wouldnt line up and it had a piece of plastic as the chain tensioner. Honestly just left a really bad vibe on Christmas since there was so much frustration, even a week later. We have worked on and adjusted it since Christmas morning, and over a week later, we're still not able to utilize it like it was intended. And the directions...just throw them away and YouTube it. The directions are complete garbage and skips steps. The pictures in the directions are basically just solid black so photos didn't help either. We also had to rewire part of it because one of the wires were damaged. ... show more
Reviewed in the United States on January 2, 2023 by Megan H

Can't find a product?

Find it on Amazon first, then paste the link below.