PEXMOR 26-28" 50cc Bikes Motor Kit Gas Motorized Conversion Kit

PEXMOR 26-28" 50cc Bikes Motor Kit Gas Motorized Conversion Kit

In stock

US Warehouse Free Shipping - Ships within 48 hours, Arrives in 2-5 business days.

Product type:


POWERFUL ENGINE:The 2-stroke 50CC heavy duty metal engine is powerful and durable.The mode of engine is single cylinder, air-cooling, two strokes.Max speed can reach up to 32km/h,which is the fastest but safe speed you can get.Max Power: 1.3kw/5800r/min

FUEL-EFFICIENTWith 2L fuel tank.The fuel consumption per 100 kilometers is only 2.5-3L,which is super fuel-efficient.Fuel Type: 90# 92# 95#.Mixing Ratio Fuel Oil and Engine Oil:16:1.Please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting.

COMPLETE ENGINE KITIt is equipped with all the needed hardwares that can convert most regular bike into motorized bike.It can fit for most type 26"-28" bikes with V-frame, such as mountain bikes, road bikes,cruisers etc.

RUNS SILENTLY & SAFEChrome-Plated exhaust muffler will give you low levels of noise and vibration,no worry about noise nuisance. Ignition type is CDI Ignition.It uses a safe capacitor discharge ignition method, so you can use it safely.

EASY TO INSTALLWith detailed instruction contains every detail of the assembly steps.You just need to follow the installation manual to complete the installation.If you don't have experienc on installing the motor kit,please search "50cc bicycle engine kit" on youtube before installing.It will help you and solve many problems during installation. It takes about 2-3 hours to complete the installation.

What You Get:

1 x 2-Stroke 50cc Bicycle Engine Kit 

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).


We provide United States free shipping services, ships all items within two days, delivery time 5-7 Business days.

1. US Shipped From: 1100 Cranbury South River Rd, South Brunswick Township, NJ 08831, US.

2. Orders cannot be canceled when it has been shipped.

3. Tracking numbers will automatically be emailed to the customer once the order is shipped.

4. Please make sure to provide your correct shipping address when placing your order, orders can only be shipped to the address provided to us and no changes can be made once the order has been processed and shipped.

5. Shipping is only valid for shipping addresses in the United States(excluding Alaska, Hawaii, Puerto Rico, and Guam).

6. We do not deliver to FPO, APO, and PO Box addresses.

Customer Reviews

Based on 22 reviews
Kaleb L
Highly recommend this

Motor runs very nicely i highly recommend getting this if you choose to not get a vehicle.


Amazing customer service, amazing motor!

Charles D. Ludewig
This product is excellent so far.

My grandson and his step-dad assembled and mounted this motor on a bicycle and so far everything has worked as expected.

Charles Wood
Runs awesome

Good on gas an fits nices

Good deal on my product.

This was a really good deal & I liked the product.

Nickolas Khimerik
This kit is great, but not for the impatient

Expect to spend more money on this project. I popped a chain after I accidently made my first two tight. New chain - also you will need alot of zipties, because thats what you need to mount the cdi. Make sure you have a dremmel so you can grind off extra metal from casting. Make sure you wear propper protection and treat all the stuff gently. I broke two nails trying to spin a siezed gear. Just be ready to cry and over-invest in this thing. When you finally finish though, it will be totally worth it. my shitty bike now flies like its nothing. Super gas efficient too. I also feel more competent as a human being now that i know how to motorize a bicycle. This is a great learning experience even if its not a success. Never thought I'd learn how a clutch actually works.

Excellent Buy
Great Product

This kit was exactly as described. No pieces were missing, everything was well packaged and shipping was actually a day early. It's very easy to assemble so if you have no mechanical knowledge at all, this kits very good to teach you a few things, myself included. This was my very first mechanic project ever. Very happy

Boyd C Tunney
Not so easy

Terrible to follow instructions and photos...

Son in law loves it

Don't have a car yet? Does 30MPH

Timothy Lee Carwile
Its all there and what you see is what you get so im stoked.

Nothing to dislike or dissaprove of.