- Brand: Segway
- Color: Dark grey
- Age Range (Description): Adult
- Special Feature: Sleek and functional design, Back-wheel disc brake, Brake Light, Front-Wheel regenerative electric brake See more
- Weight Limit: 100 Kilograms
- Number of Wheels: 2
- Model Name: F40
- Item Weight: 34.8 Pounds
- Handlebar Type: Adjustable
- Handle Height: 26.8 Inches
- All In One Product: F40 reaches a top speed of up to 18.6 mph, a max range of 25 miles on a single charge, and accommodates a max load of 220 lbs. 350W output helping you conquer up to a 20% grade slope. Get ready for new adventures and easier commutes.
- Improved Riding Experience: The 10-inch pneumatic tires, with superior shock absorption, make your ride smoother and more stable even on bumpy terrain or rough surfaces. With the 350W powerful motor, the F40 delivers a fast and sturdy riding experience.
- Comfortable, Smooth, and Safe Ride: Equipped with a front-wheel mechanical drum brake and a regenerative electric rear brake, the dual brake system ensures a safe ride. With a regenerative braking system recycled energy from riding.
- Extraordinary Functionality: The Smart Battery Management System ensures battery safety and to notify you of any battery alerts when needed. With the Quick Folding System, the F40 can be easily folded in 1 second to store in the trunk.
- Quality Assurance: In three riding modes, the Ninebot F40 is equipped with a preset speed limit of 9.3 mph Eco, 18.6 mph Standard, and 18.6 mph Sport. One year or 180-day for different parts, please contact us if you have any questions.


























Best Reviews 2021 –
Iβm a father of five children. I have bought many electric scooters over the past 10 years and me weighing 215lbs this bad boy is fast hits top speed no problem. Reminds me of the pick up like an electric car meaning It just goes with zero hesitation. Built like an old Cadillac meaning itβs solid construction but has the brains of a Volvo X90 T8 or Mercedes if you will. Now I didnβt buy for myself but out of all the scooters in my garage this is the one I grab to get the mail or just cruise around with my kids if my son isnβt riding it of course. I bought this for my 10 year old and at first I thought this is too big for him which might be but he is still able to ride with no problem. I also thought too fast for him which is also probably true ? but he wears his helmet and flys up and down our very hilly roads with ease. Me too! Segway made a real nice product here. Even comes with an extra 10 inch full size tire! Must down load the app on phone to take full advantage of any of the Segway products. You can adjust the lights and speed on the app and track movement etc. If you download the Segway app my sons user name is TylersRidez and can see pictures and videos in posting section. Very cool well built scooter which Iβm sure will last a long time. Thank you Amazon for making purchase easy! Had delivered in one day as advertised. All around great experience. Will upload videos of scooter soon but for size I uploaded a picture of scooter next to my GMC Yukon XL. Itβs a beast!
Eddie –
I use it to commute to and from the subway and my office. (About 8 miles round trip) I bought this model because of its weight. It folds up easily and isnt much of a burden to carry up and down the stairs.It charges in a few hours. Battery life is OK, I live on top of a steepish hill, it’s only failed on me once while making it up and the battery was under 40%. Being fwd, I just lean back a little and it seems to climb alright any other time. It will do 19mph all day on flat ground, 15-17mph up less steep hills and on a good day it will hold 9mph on sport mode with me weighing 175lbs + whatever is in my backpack up a steep hill. Brakes are decent. The throttle isn’t very smooth. I feel most comfortable at full throttle. And I don’t bother to use anything other than sport mode, especially while ascending hills.I am a bike guy and usually prefer to just ride my xc mtb to the office and skip the subway all together but this is a good change of pace especially when I need to rest.Overall I don’t regret this purchase. If I wanted to go the distance and commute the 6.5 miles straight to the office in traffic, I’d probably opt for the ninebox max model which is heavier and has a larger battery with longer range. I’ve done the trip on this F40 and just prefer the mtb in rush hour traffic instead because I’m more comfortable moving on the bike.
Kenneth P. Mostello –
I bought two of these electric scooters to take with us on short private plane flights to get around town when we landed. Iβm an avid cyclist but a normal bicycle wonβt fit in the small luggage compartment of a 4-seater aircraft. I was looking for a scooter that was well built, had good range, could handle some hilly terrain, and was relatively lightweight. Yesterday I decided to take my new Segway-Ninebot F40 out for a 9 mile test ride to see how it would do. I did all the testing in sport mode.Hereβs what you need to know:1) Setup and first impressions. First the Ninebot F40 is solidly built. Assembly and setup were easy overall. However, the enclosed instruction book has ridiculously tiny print and isnβt terribly helpful. Moreover, the locking mechanism on the steering column requires excessive force to lock and unlock. Also, the height is not adjustable. Once assembled, you need to know that you need to do a running start before the motor will kick in. This requirement is a safety feature, and not a problem. The advertised weight of the F40 is 34.8 lbs. Some of the scooters with longer range are 7-8 lbs. heavier. Iβll assume the claimed weight is accurate. Carrying a scooter around that weighs 35 lbs. does take some effort. Donβt dismiss the importance of being lightweight.2) Range. At 9 miles, both the Ninebot and itβs app were reporting a little more than half the battery charge left. I was riding on mixed terrain and weigh about 185 lbs. I considered this test successful and the range consistent with what was advertised.3) Terrain. The advertising claims the F40 can handle up to a 20% grade. This claim seems highly exaggerated. Grades are difficult to measure, since the steepness will vary over the distance. I took the F40 up a grade that rose 50 feet over one tenth of a mile, or 10%. With a running start, I got about a third of the way up before the scooter came to a stop. I walked it to the top. I tried a second climb that was a bit gentler, and made it about 2/3rdβs up before coming to a stop. Obviously rider weight plays a role in climbing. As Iβve said, Iβm about 185 lbs. I regularly climb both of these grades on my bicycle with some effort in the lowest gear. I consider the climbing ability to be mediocre. That said, these were steep grades. The scooter will slow down on gentler grades but youβll continue along.4) The ride. I had no trouble cruising at 18 mph in sport mode on flat terrain. The ride is a lot of fun and 18 mph is plenty of speed. Thatβs also about the same as my cycling speed on flat terrain. The pneumatic tires provide a comfortable ride on decent roads. I did try a bit of off-road, and the F40 handled that pretty well too. The Segway app isnβt terribly useful. Itβs basically a mileage logger and little more. Navigation would be useful. I installed a Quad lock to hold my phone on the handlebars. Iβll probably use Google Maps to navigate when I ride.Overall, Iβm happy with the purchase. Weβll be taking it with us on day trips to Nantucket and Marthaβs Vineyard. I think the F40 would be great for short commutes and riding around a beach community. I hope you find this review helpful. Normally I donβt write reviews, but this product is a serious investment and you should be properly informed.
D. Gabriel –
Great build quality and seems to be holding up well. However, just not enough power for hills or larger people. Even smaller people that have tried it seem to have issues in hills.