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DUOTTS F26 electric bike test

The bike that makes the mountains beautiful

test
DUOTTS F26 electric bike test 1

Source: duotts.com – DUOTTS F26

Raven96
written by: Raven96
2025-04-08

If you're tired of mud pools, fist-sized pebbles and steep climbs making every bike ride seem like a survival trip, then it's time to step up to the next level with the DUOTTS F26. This is not a play bike, but a dual-motor model with 26-inch off-road tires, powered by a total of 1500 watts of power and, if necessary, capable of tearing the road out from under you at speeds of around 50 km/h. They're asking for the price, too, because now the ORDERJKINAITF26  with coupon code 549 FtDue to the conversion rates of the webshops, the prices may differ for different currencies (e.g. if you set the webshop to HUF, the prices are usually higher than if you set it to USD). The prices indicated in the article are informative and in all cases are HUF equivalents of the price displayed on the webshop's interface in USD (or in EUR, if there is no USD option) (according to the interbank exchange rate valid at the time of writing the article).They are selling for 3 on the official DUOTTS website. It comes with 1 gifts, a XNUMX-year warranty, and free shipping.

According to your order

  • reliability: 8
  • design and material quality: 8
  • equipment, functions: 9
  • ergonomics: 8
  • price/value ratio: 8

8.2

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We first tested it a little over 2 years ago DUOTS brand vehicle, which is still popular today C29 volt, test here but now a much more brutal model has rolled into our hands. The F26 is a an incredibly massive, cool-looking e-bike, which at first glance says "I'm not here to play." The aluminum frame is robust, It comes in black and silver, but is also available in a black and red color combination, which gives it a downright menacing look.

The tough exterior and impressive specs come with a serious assembly process. Once you peel this approximately A 40(!) kilogram electric wild boar Once you have removed all packaging and cable ties from the box, assembly can begin. The following order I recommend:

  1. steering wheel attachment
  2. installing the seat (because it is better to turn the bike upside down if it is already on it)
  3. front wheel installation with accompanying mudguard and front light
  4. mounting the display, control unit and throttle on the handlebars
  5. rear fender and luggage rack attachment
  6. installing pedals

The story doesn't end there, as you also have to connect the necessary cables, tighten the screws, and adjust everything to your liking. The F26 box contains not only this monster, but also many other little things. Of course, the charger and the classic user manual could not be left out, but a with pump and one with universal tool you will also be richer, and with a few more cable ties - sure, that's for sure - and reflective prisms. The fenders and the luggage rack They are almost a gift to the test subject, because they are not just given with electric bicycles, so they should be happy, as the included for phone holder also, although unfortunately it was fighting for its life during the entire testing because the rough terrain is not really suitable for it - on the contrary with the DUOTTS F26.

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DUOTTS F26 electric bike test – Two-wheeled bulldozer

If you are a big fan of wild landscapes and dirt roads, or if such terrains characterize part of your daily commute, then the F26 was made for you. Only a blind person cannot see that this is a off-road model, so ideal for muddy, sandy, grassy, ​​gravel, forest and all kinds of rough terrain, where instead of a pleasant ride, you have to "crush" it, because the whole bike is like a tank. It's not for its beauty, but for stomping down an entire hill with it.

Source: OrderChina – DUOTTS F26

The DUOTTS F26 is powered by two 750 watt motors, so its total power is 1500 watts, which is not weak,

but with the touch of a button you can decide at any time whether to use just one or both motors. 2×65 Nm torque able to deliver, five levels of assistance you can choose and pedal sensor It works in a way that only monitors whether you are pedaling, not how hard you are pressing, like a more expensive torque-sensing model.

I'll quickly shoot down the joke, but one of the disadvantages of the F26 lies precisely in this enormous power.

You have to learn how to control it and know the limits because it's not a stick scooter. A little phase-delayed, but this is due to the fact that it is pedal-sensitive. It takes 1-2 seconds to move its own weight of around 40 kilograms along with the user's weight, and the power of the assistance lasts longer than expected, as you have to count on a few seconds even when you don't need it anymore. It can start off brutally, practically sending you flying, especially if you use the highest of the 5 assist levels, and with both motors.

Source: OrderChina – DUOTTS F26

The F26 of course limited arrives, first only at 25 km/h can roll, but after some Googling and poking around in the hidden menu, it quickly became twice that – although according to the display it was never more than 30 km/h, but rather the For Strava app I believe what I believe my maximum speed was 47 km/h. To be honest, I didn't look at the F26's display often while I was speeding through fields and dirt roads, because

The test subject was ideal for accompanying three motorcyclists for quite a few kilometers.

Obviously I couldn't maintain the speed of 60-70 km/h, and sometimes even 100 km/h, but I followed them nicely at barely 50 km/h.

Source: OrderChina – DUOTTS F26

The DUOTTS F26's name suggests that it rolls on 26×4-inch tires, which provide excellent traction even on the roughest terrain.

I've driven the F26 in places that no sane electric vehicle would be able to get its wheels into, let alone over anything like a tank, not to mention the serious climbs that it almost took me up laughing – especially when I was using both motors. The absorption of road imperfections is described in the front shock absorber took care of it, which is a very good piece, and in the stopping hydraulic disc brakes They were there to help me. These were already they are taken up deaerated, so that wasn't necessary. I didn't feel they were particularly strong, but I had no problems with them, I always managed to stop in time.

I wouldn't say off-road riding is a terribly comfortable program, but The seat of the F26 is very thick and soft, which my uglier half really appreciated after the many, many kilometers. But the black point is because The grip is cruelly hard, and it has the cheapest seven-speed Shimano Tourney shifter, which electric bikes, which cost about half as much, also get – see for example Askute Neptune, Eskute Polluno and Motus City MYT2022. Despite the low price tag, it did its job, and with such great performance, it almost doesn't matter what goes into it, so it's forgivable, but sometimes it's good to be able to switch.

Source: OrderChina – DUOTTS F26

Az F26 one for me – and unfortunately János, the Roll-Base service for its owner too – received a previously unknown display, which shows the usual riding information: current speed, selected assistance level, distance traveled during a given trip/total distance traveled, battery charge level and the like, everything is very clearly visible in sunlight.

The USB-A charging port next to it is much more interesting, because you can use it to charge your phone while riding, if it's running low on battery, but of course the bike's battery will drain faster.

The mandatory items from Light were added to F26: There is a classic white light above the front wheel and a red brake light at the back, which looks out under the trunk. Both are controlled by a simple with rocker switch You can switch it around and below that is the horn switch, which is a bit artificial and less loud.

For DUOTTS F26 (and many other models of the manufacturer) application also belongs, which I expected much more from than it is actually capable of.

My biggest complaint is that it could be used to track the journey, but no matter how many times I started it, the process somehow died.

– I assume you don't like the phone's locked screen, but no one will be pressing it while riding. You can also choose the assistance level from the app, which doesn't make much sense and you see pretty much the same data here as on the e-bike display: battery charge level, distance traveled and the rest, let the pictures speak for themselves.

The DUOTTS F26 is a With 48 volt, 20 Ah capacity Samsung battery has which removable from the frame, so you don't have to lug the whole bike around when it needs charging. The manufacturer 100-120 kilometer range promises pedal assist, and from a single charge, in pure electric mode, you can expect about half that, but of course this depends on how you use it. With such a powerful machine, it's almost unbelievable what the 48-volt, 20-Ah battery can do. 960 Wh of energy.

There's no way you can't pull him towards you,

I couldn't stop either, so I went hiking in the most unforgiving terrain with three bikers. 41 kilometers It ended. All this in a way that mostly Assist levels 4 and 5 I used it where the pedaling wasn't worth much and I used both 750 watt motors a few times. After a little over 30 kilometers I started praying that I would get home, so the fast pace was replaced by cycling, with only 1 or 2 gears of assistance, which is about 15-20 km/h. If I had just been "peddling" like this the whole time, and with only a 750 watt motor, I would probably have been able to cover about twice that distance, but it wouldn't feel realistic, since the DUOTTS F26 was not designed for such a scenario.

Source: OrderChina – DUOTTS F26

After off-roading, it was of course also tested in the concrete jungle, where you have to be really smart about how you use it – not only because of its power, but also because of its size.

The F26 is only 5 centimeters short 2 meters long and as I wrote earlier, roughly 40 kilograms It's not pleasant to walk on the sidewalk or the train tracks, or anywhere else really. It's terribly difficult to ride without assistance, Moreover, if you are already in a deep dive, the 1st gear assist won't help either, you can only ride it with difficulty at a speed of 5-6 km/h. Its load capacity is ideal for 150 kilograms and a height of 170-200 centimeters, which is worth taking seriously, because it is a really bulky bike.

DUOTTS F26 electric bike test 38

Source: duotts.com – DUOTTS F26

DUOTTS F26 electric bike test – Service experiences

The DUOTTS F26 has the same brake received as DUOTTS C29 – this is often used by the manufacturer because easy to install and repair. The engines, however, require some care: After about 4000 kilometers, they need to be taken apart and greased, because they are assembled with little grease, so they will start to make noise after a while. However, you don't have to worry about them when going uphill, they don't burn down, nor the controller. The display unfortunately it's new, but from shifter and pedal sensor also got the same as C29, so these universal components and are usually in stock at the manufacturer. You don't have to worry about punctures either, the tires they hold up really well, but if you don't want to leave it to chance, it's recommended to buy a large bottle of green turd, also known as slime vagy puncture repair fluid. A brakes they are airless, brake lever It is a relatively old construction, but it has been renovated and has been working well overall since then.

Summary

Let's start with the black soup: the F26 is dirty heavy, because it weighs about 40 kilograms, so if you live on the 10th floor of the panel, you have to choose the elevator – or a different bike, or maybe an apartment. In city traffic it is like delivering pizza with a tank – it is possible, but it is an exaggeration, plus it is not recommended. It is also not advantageous that The app is worth as much as the center of the pretzel. The F26 is ideal for narrow areas of use, but when it comes to terrain, it shines: Double engine, amazing power, thick tires, big telescope – this is no longer cycling, but earth-shattering. There may be mud, sand, gravel or steep climbs, if you have the right height, then apart from a few small things, such as the hard handlebar grip, it will be comfortable even off-road, and the long ranges during. It is clearly a strong exaggeration for an everyday means of transportation. The only place where it is good is off-road, where you can team up with it, so it is for those who do not ask for the smoothness of the asphalt, but start where others are already pushing the bike.

If you feel like cycling in nature is a challenge, then the DUOTTS F26 the answer to that is: ORDERJKINAITF26  using coupon code now 549 300 FtDue to the conversion rates of the webshops, the prices may differ for different currencies (e.g. if you set the webshop to HUF, the prices are usually higher than if you set it to USD). The prices indicated in the article are informative and in all cases are HUF equivalents of the price displayed on the webshop's interface in USD (or in EUR, if there is no USD option) (according to the interbank exchange rate valid at the time of writing the article).for can be ordered from DUOTS from the official website. It comes with 3 gifts, a 1-year warranty, and free shipping.

Pro

  • Rough driving performance, especially on hills
  • Long range
  • Massive use of materials
  • Thorough equipment
  • Takes you through even the roughest terrains with ease
  • You can charge your phone on the go
  • Servicing is not a nightmare, there are parts for it.

Kontra

  • Its brute strength is also its disadvantage
  • Only good for off-road use, unlivable in the city
  • Heavy, weighs 40 kilograms
  • The app is not worth a damn
  • It could use a better quality grip, but it's easily replaceable

Our partner, who collaborated on the zero revision of the DUOTTS F26 electric bicycle, Roll-Base performed by electric scooter and bicycle service. If you need appropriate expertise, if you want to have it repaired or rebuilt, feel free to contact János Varga, at Roll-Base to the owner.

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