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Woah a flock of birds that will alert someone!

Hey this doesn't work it shows up the correct thing it still dosent go over 25

Is it possible to restore it to original?

Not work , I try

Can explain how you do that? and what is with fiido d3 pro?

Does anybody know how to make my Himo z16 go faster

Can it work on hitway bk7s?

How reset error 4??

Would this work on a roadrunner v2?

Does it work with windgoo b3?

When i turn it on, to i need to hold the little rev thing and the brakes, or only hold then brakes and turn it on?

Hey man very nice build. One thing u might want to add some inline diodes to the positive of each battery. So then one battery cannot discharge the other battery

Not fake! It worked in my Jupiter x5 passed from 17 to 23

This worked in the Jupiter x 5 as well

How far is your commute?

Did the 48v battery work ok? I want to try this on my D4S, but I'm scared that the motor will overheat.

Does This Affect The Battery Time From Full To Dead

Hi, everyone! I'd like to know the Fiido D4S seatpost diameter, please. It's 31.6mm or 3.49mm?

Great video - very clear and exactly what I have been looking for - you mentioned something about not recommending to use a manual switch, but that’s what I think I need to do as I’m using two batteries with different voltages. Can you help to explain why it’s not recommended. Again, great video and thanks for sharing.

Update?

How did you get on with cutting back the front mudguard? Or did you go a different route in the end? Asking as I got some larger balloon tyres and are looking for for some mudguards.

FAKE

Would.be great if you could do a full video showing how you addded the external batteries in detail.

Very good video. Thanks

So u have to hold break aswell as throttle different to scooter

Fiido d2s

i have fiido d4s that has other screen, no odometer 1) can i show odometer? 2) hack works just still shows 25km/h speed max, can i show more than 25km/h ?

Hi .. let me know whether is this okay to travel about 15-20 miles daily. I wish to buy? Minimum I have to travel around 12 miles whole day. Is this worth for that or not.?

Can d2s also reach the 35km with this way?

Great video! I also have a Fiido D4s and i'm thinking of doing some upgrades. Unfortunatly my bike came with a display that does not show the odometer and i was wondering if i could use your new display directly on the fiido controller. If not, do you know any other display that i could use?

Hi, thanks for a great video. Hope to see more from you! I wanted to ask if you need to buy different inner tubes when you use the fat tyres?

I'm installing a kt controller with lcd3, Do you know what top speed is with 48v battery? I need to know if it increases top speed so it's worth to pay more for 48v.

reminded me of this....th-cam.com/video/56yN2zHtofM/w-d-xo.html

Your chain never falls off your chainring? I just bought a chain guide for my rental ebike to fix that problem. And for your low rider bags, if you're worried about them coming lose, then how about lock-washers and or blue Loctite threadlocker?

Dime dónde has comprado la pantalla display?

Hola a todos/as Me puede decir alguien si se le puede cambiar la pantalla display a la Fiido d4s de las que se ven por el día. ¿Es que nadie se ha quejado de la porquería de pantalla que lleva sin apenas información y además de día no se ve NADA DE NADA.? ¿Conocéis alguna pantalla compatible y mejor?

if you want to replace internal battery of fiido d4s which battery is the correct one?

Sir, i would like to write you personally , where I might contact you

Someone knows how to check the odometer on this new display (version 2021) ?

Todas las bicis eléctricas al llevar motor trasero funcionan mal. Siempre hay que comprobar que la rueda delantera y trasera en vacío rueda suave y dura bastante el rodamiento. Si ves que se para a las dos vuelatas hay que desmontar la rueda y aflojar el eje siempre que no tenga holgura y también comprobar que las pastillas no rozan en vacío y sin apretar la maneta. Si rozan es que no está bien puesto el freno hidraúlico y hay que desaflojar los dos tornillos que tiene en la parte superior frenar fuerte y entonces apretarlos sin soltar la maneta asi nos aseguramos que están perfectamente acoplados. También se el truco de hacerla legal y que no lleve acelerador físico en el puño para que no nos denuncien. El truco es quitarlo del manillar y poner otro (el más pequeño que exista) dentro de la controladora o fuera pero en algún hueco (que lo hay) y rellenerlo de silicona caliente para que no se mueva ni le entre agua. El truco está en que llevas acelerador y el circuito envía señal a la controladora pero en posición cero sin accionarlo. Asi ya no tenemos acelerador físico y no puedes acelerar prácticamente al no llevarlo. Tu bici es legal al 100 por 100. Pues bien los SUPER INGENIEROS de Fiido no saben cómo anularlo y quitarlo del manillar dicen que si lo desenchufas a error y la bici no arranca. Pues bien en Aliexpress hay aceleradores miniatura que son pequeñisimos y son válidos para mi "invento" jajaja. Con lo fácil que hubiera sido programar la controladora para que la función acelerador se anule. Aviso que las multas son enormes y estás haciendo una acción contra la Seguridad Vial en España si te cogen y ven que llevas acelerador. Ya hay muchas bicis eléctricas que venden en España que no lo llevan al darse cuenta del fallo. Pero nosotros con nuestra magnífica Fiido nos arriesgamos a la sanción gorda. Lo de deslimitar la bici lo veo una tontería ya que te puedes dar un golpe o atopellar a alguien y te buscas la ruina. Además con mi invento no se puede deslimitar.

As I know that you are a handyman, I want to share with you my experiences that are valid for any bike. All electric bikes with a rear motor work poorly. Always check that the front and rear wheels roll smoothly and that the bearing lasts a long time. If you see that it stops after two turns, you have to remove the wheel and loosen the axle as long as there is no play and also check that the pads do not rub when empty and without tightening the lever. If they rub, it is because the hydraulic brake is not properly set and you have to loosen the two screws that it has on the upper part to brake hard and then tighten them without releasing the lever so we can make sure that they are perfectly coupled. I also know the trick of making it legal and that it does not have a physical accelerator in the fist so that they do not report us. The trick is to remove it from the handlebar and put another one (the smallest one that exists) inside the controller or outside but in a hole (which there is) and fill it with hot silicone so that it doesn't move or get water. The trick is that you have an accelerator and the circuit sends a signal to the controller but in the zero position without activating it. So we no longer have a physical accelerator and you cannot practically accelerate by not carrying it. Your bike is 100 percent legal. Well, the SUPER ENGINEERS of Fiido or any other brand don't know how to override it and remove it from the handlebars, they say that if you unplug it by mistake and the bike doesn't start. Well, on Aliexpress there are miniature accelerators that are very small and are valid for my "invention" and fit in any hole. With how easy it would have been to program the controller so that the accelerator function is canceled. Notice that the fines are enormous and you are taking action against Road Safety in Spain if they catch you and see that you have an accelerator. There are already many electric bikes that are sold in Spain that do not carry it when they realize the failure. But with our magnificent Fiido, we risk the heavy penalty of two or three times the value of the bike. I see the delimiting of the bike as silly since you can give yourself a fatal blow or run over someone and you are looking for ruin. At 25 km/h also but less. In addition, with my invention it cannot be delimited.

One question, is the camera worth the one with the 20" wheel and do I have to put a thicker one? when changing for a thicker tire like the one you have put on.

I have a way to override the accelerator and physically remove it from the handlebars and thus make the bike legal in Spain and in the US. having no physical accelerator. The solution of unplugging it from the controller gives an error and does not start the bike. Instead with my solution it works perfectly.

I have a way to override the accelerator and physically remove it from the handlebars and thus make the bike legal in Spain and in the US. having no physical accelerator. The solution of unplugging it from the controller gives an error and does not start the bike. Instead with my solution it works perfectly.

Greetings again friend. Sorry for the inconvenience, again, but I would like you to advise me again. Thanks to his advice on his blog, I have upgraded my fiido d4s with a 10A controller. Now I would like to buy a 48v battery. Up to what maximum amps can I buy to use it with the new 10A controller? I have noticed that with the new controller the battery lasts less, since it has a lot of power, that is why I would like to buy the battery with the maximum possible amps so that it has a better autonomy. The motor will suffer a lot with the 48v battery, according to your experience ?. Well, I hope I don't bother you, thank you very much again for your videos and your blog is being of great help. I hope you will soon upload a video with more tips. A cordial greeting.

Great video thanks for the upgrade ideas!!

Thanks Klaus! Food for thought. Want to learn more about parallel

Someone translate what he said to that guy that exited the train at 4:24?

I have an e-scooter (ETWOW) but will be buying a folding e-bike so I can ride legally in UK