The bike can do 39MPH but it needs to be warm out with no wind, the power and acceleration is much better then the 1500watt version. Making it capable in the street, New brakes are great, overall I love the bike.

I adore my bike; it's been with me for a year and is still going strong. It rides smooth. Its folding ability makes it easier to toss in the back of my car. The battery last for a while and it’s fast.

My only issue is finding replacement parts, specifically a throttle handle, which I've been attempting to procure for nearly two months.

it arrived quickly and well packaged. assembling it alone was somewhat of a struggle, but doable. it looks good and runs well, but the brakes arent the best. overall, i definitely recommend it.

I bought this and it’s cold and winter in Pennsylvania. Otherwise, I have way more than 11 miles on the bike absolutely love. It looks great. Put it together easy very quick and nimble underneath. You just so much value for the money. I couldn’t be happier with my choice very comfortable seat long lasting battery charge, Cool lights and cool look

Selecting and buying a good and suitable bike or e-bike might be not an easy task, particularly without visiting bike shops. For the task, I searched several online sites including Amazon website to select a reliable bike for my purposes, that is, riding for exercise as well as recreational purposes.

Because I have no prior experience in riding e-bike, first it was not easy even to decide whether to choose a regular bike or e-bike. Upon study and consideration, I first decided to select a folding bike option, whether it is regular or e-bike. After consuming considerable time and efforts in searching and product review, Jasion EB7 (version 2) e-bike caught my attention because it was sold at a reasonable price below 1,000 USD and includes most of the features/specs I wanted to have, such as folding feature, good power and riding range per charge, and it also included most basic accessories such as headlight and tail-light, rear rack, and fenders. I purchased this product through Amazon website, and the package was delivered within a few days of order, and the delivery package was relatively in good condition.

The e-bike was delivered in “almost” assembled condition except a few, and my initial assembly of the e-bike was not that difficult and it took about less than an hour although I did not have any prior experience in bike assembling. The only task I have encountered some difficulties in the assembling process was assembling the front wheel to the bike frame. Even though I looked at the user manual provided, I was momently without clue regarding how to assemble the two together. However, since I had watched a couple of product review videos via YouTube when I do my e-bike searches, I can solve the task with the help of such videos, and I finally succeeded the assembling process by myself. I think an ordinary person who has no prior bike assembly experience might confront similar difficulties in the assembly process of the front wheel to the frame, and thus, I suggest that the maker Jasion should have included more detailed assembly information in the user manual, such as photos with better resolution, particularly for the front wheel assembly process.

Now, I have ridden my Jasion e-bike several times so far. I feel my riding experience of Jasion EB7 is relatively positive even though I found a couple of concerns with this bike. Most of my concerns are relatively minor, but what I am concerned most so far is it sometimes makes squeaky noises around the front brake disc area. I think this issue may be solved if I can adjust the portions around the front disc brake area. As I am not quite sure about this issue and I do not have prior experience in bike assembly, I will contact the Jasion company for this issue, and I will try to upload a follow-up review in this regard if possible.

A 52V battery is the ultimate choice for riding! It gives me at least an extra 20 miles, and the power is unbeatable with the Jasion Retrovolt Pro. All this for under $1000! Don’t wait—get yours now before the price goes up!

It arrived very well packed, without any damage. I found it easy to put together, even though I have no experience. I did go to a hardware store to buy longer bolts to secure the back rack. I've had the bike for almost 2 months and it, the tires and the battery are in perfect condition. I ride it daily because I don't have a car. A full battery has taken me on many 18 mile round trips with more than a fifth of the battery life left, and that's with using just the throttle. The headlight is bright. I've also been able to test it's water resistance, as I was caught in a torrential rainstorm (I live in Florida). I don't advise going through deep puddles since the motor hub is on the back tire axle. I also don't advise leaving the battery in the bike if it's going to be in direct sunlight. I've had to use duck tape to waterproof the port where the charger plugs into the bike because the rubber stopper won't stay in. The seat came loose and became jiggly, so I have to tighten it with an Allen wrench. Overall I believe this was a very good investment for me. I am 5'2" and about 110 pounds, but with the seat all the way down (so I can touch the road when not in motion), I don't find this bike to be too big for me. The suspension handles really rundown and bumpy sidewalk very well. The tires are awesome, because of their width and overall size you don't have to worry about patches of sand or transitioning from sidewalk over grass to the road etc. In conclusion, I love this bike and think you will too.