Fiido D4s - Top Speed 50KM/H!? And how to increase it?

[@fender1000100]

The D4S can cut turf. It's a FAST bike with decent range. And takes hills like a breeze. Best sub 700 euro ebike by MILES.

[@sjstu]

It's the best by kilometres ;)

[@dylangregory5789]

what is a good app for apple similar to the one in the video

[@mirceacoliu5590]

I have received this week my Fiido D1 11.6 Ah. I was looking for an inexpensive bike with large batery, to get most range per buck. It's my first and could be my last e-bike. I also own 2 regular bikes and a Xiaomi 365 electric scooter, so I can compare. I am dissapointed about the D1. The throttle mode is fun, the bike is very fast, but in this mode the range, as I expected, is only 30 km. I was hoping if I pedal I could get much further, but the pedal assist mode in this bike is TOTALLY CRAP. It is very slow and, if you try to pedal faster, the bike, instead of helping you, it is blocking you. You have driven a lot of Fiido models, plus HIMO Z20, plus ... Is the pedal assist mode any better in other models, or am I missing something about electric bikes?

[@mahdinaimi6413]

After unlocking mine goes up to 36 km/h max only electric (without peddling) on a flat surface. That is even only when the batteries are fully charged. How do you even get 40+ on the bikes meter without peddling??

[@fun4youck250]

hi, can you somehow turn off the PAS sensor on this bike and control the throttle yourself as in the fido d2?

[@alejopiromalli3816]

really crazy man but its works, thanks!

[@josh_ch34]

can anyone help me with my fiido? I bought it yesterday and it worked perfectly but then today out of nowhere it died and the horn and light stopped working. does anyone know how to fix this?

[@joolsdoherty7072]

How do you take the speed limiter off the fiido d3s

[@ambrussilvio1]

How to fix E2 error. Not electric support when pedalling only work with throtle, or reset on factory settings🤔 D11

[@ruby-hr7gt]

hello what phone holder do you use? is it good? does it ever fall off?

[@edimarijoecim]

Will you please tell me... Do you know wich is better e bike fiido m1 pro or lankeleisi x 2000 plus ?

[@tadeuszjaniszewski1521]

good morning, do i have a question? I have a fiido d4s bike and I wanted to know if you can ride faster than 25 km? Can he do it faster? Thanks in advance and regards

[@Bobtrels]

When I unlock speed it says E2 instead of E003 my menu is different and it doesn’t unlock. I have the ds4 fiido. What do I do

[@bomberman0r]

The back brakes are not well installed, or the wheel, it has a pulsing feeling which is very annoying. I tried to tighten correctly the back wheel spokes but the brakes keep to pulse. Has anyone fixed this?

[@stuartstead7870]

I have just got the m21 but it only unlocked the speed to 23kmh haw can I get it to go faster I did what you did

[@AliBaba-xe5fq]

MrTechcat, Please help. I have bought online this ebike 3 day ago. I have founded it heavy when I drive it without electric because my other simple cycle is not so heavy in driving. I also opened it code and it goes to upto 34 km but does not reach at 40 or 42 even with full accelerating throttle along with paddle assistance. What is problem?

[@olger05]

There is no problem. You will average a speed of 30kmh don’t expect more

[@msum6220]

I'm wondering if you unlock the bike it doesn't consume enough battery

[@kevindarkstar]

So given that the bike speedo is optimistic that would be 46kph or something similar

[@fender1000100]

Downhill peddling like a maniac maybe. I've found it handles 22 to 23mph comfortably. Which is plenty for me and city riding.

[@MarcRCAddict]

Very interesting video mate thank you 👍 look forward to seeing more of your fiido vids, the fastest I have managed to get my fiido d4s to go is 22mph lol unless I go down a steep hill and free roll.. I’m loving the bike though and made a video on it, and have more to come..

[@teejayhobbyartist1974]

How long does the battery last when driving that fast

[@danielmcgregor7395]

3houra

[@lineageduper]

2 minutes

[@fender1000100]

About 18 miles when I averaged 30kmh

[@georgeegan6189]

What’s is faster the d4s or d2s

[@sjstu]

Same speed but bigger wheels more stable.

[@tjormond4569]

What is the usb for under the screen

[@kiskis0611]

2:50 does brakes so bad or not set up?

[@MrTechcat]

I was not trying to brake hard and I have adjusted the rear brake as it was not aligned and squeaking after the video.

[@benpar8120]

The real question is how do you increase the Range, the speed is irrelevant in the City

[@iParty501]

Sveikas, galvoju apie Fiido D4s arba Himo Z20 imt kurjerio darbui, ka patartum?

[@MrTechcat]

Fiido geresnė kokybė ir toliau važiuoja.

[@Gunsforshow1]

Great video.

[@melossantos4595]

Hi, I forgot the bike in charge 100%, Is it harmful ?

[@YouInVR]

What is P3 settings menu item?

[@psychobolloks7392]

You've made my day with that mate thanks hahahah 😂 zoom

[@rickyosei5303]

Thanks for this

[@Alex-zs1zu]

Do you feel that the extra gears and rear suspension of something like the d2s makes it more useful? Less annoying to pedal, climb etc. I'm debating between d4s and d2s

[@MrTechcat]

D2s is my least favorite because 25km/h limit. And gears are useless going with electricity I'm always in a top gear on d2s. With d4s gears make sense and it's actually pretty cool bike to ride even without assist. So I would rate my picks D4s favorite D2 D1 D2s meh

[@Alex-zs1zu]

@@MrTechcat perfect. Just what I wanted to know! Any plans to get in the d11 to test?

[@MrTechcat]

@@Alex-zs1zu I did not preoder. But will get d11 when it’ll arrive to stock.

[@MrTechcat]

I'm getting Xiaomi Z20 too :)

[@Alex-zs1zu]

@@MrTechcat ah brilliant! I definitely want to buy soon. Just need to decide which out of d11, d4s and himo z20 :)

[@viking9830]

Hello, what you use or recommend for anti puncture effect on the bicycle? Thanks

[@MrTechcat]

don't ride on nails ¯\_(ツ)_/¯

[@Tank1]

Fiido m1? Can it be unlocked aaswell?

[@aaaaaa19283]

Hello! Who knows how to reset the mileage counter at Fiido D4S?

[@khalidalhakim682]

Hi everyone, I have the fiido d4 electric bicycle. I have had the bicycle since January 2022 and the bicycle has done 824.56 miles so far. Very recently in august my screen is switching off as soon as my battery gets to 2 bars I was wondering if you had any idea what the problem could be and how the bicycle could be repaired.

[@Rick-sg1lj]

Most likely a low voltage cut-off, protecting the electronics. Replace battery or charge more often between cycles

[@dimitrisxl]

What is the application in your mobile??

[@did3d523]

that's work ! thanks

[@blackship14]

Can you do a fiido m1 pro bike review pls thanks 👍👍👍

[@MrTechcat]

I have a video on ADO A20F about the same/better bike. Would not recommend a fat tire bike ebike in general and again there is a whole video why.

[@thunderjoy7250]

How much is the d4

[@ivopereira2044]

Hello! Want to ask your opinion between this fiido ds4 and samebike?! Can you please tell me the principal differences or maybe this can give you a nice video of comparison! Great work in your channel thank you very much for your content! Best regards

[@MrTechcat]

samebike heavy and cheap parts. fiido better quality, better range, overall way better bike.

[@tadeuszjaniszewski1521]

good morning, how come the bike goes 42 km ...? How after removing the blockade does it go up to 36 km, or maybe there is one more patent? Best wishes

[@sjstu]

Pedalling plus electric

[@anio6865]

Did you hold both breaks to unlock or just the right hand break ? Also what is the range on pure throttle 30kph weighing at 120kg ?

[@MrTechcat]

Just the right brake + throttle is enough to unlock.

[@anio6865]

@@MrTechcat well what is you weight ? I need to know to figure for my weight. Please ?

[@jakebyrne2801]

@@MrTechcat mine says e2 and it's still has not went up

[@Padraig4444]

​@@jakebyrne2801 did it work eventually?

[@Finski-sm7cq]

If the speed limit was 30, would it be legal to cycle over 30🤔

[@fender1000100]

This speed limit thing on electric bikes is NONSENSE. I was going 22mph on my D4S the other day. And two guys on regular racing bikes passed me. They had to be doing at least 24 to 27mph. So you either have a speed limit for bicycles FULLSTOP. Or this is just picking on ebike users.

[@davidthielemans7205]

Where is mine.. ordered 1.5 months ago.. still not being shipped @fiidoo

[@MrTechcat]

I'm a youtuber and a business partner with banggood. Put my D4s orders on July 1. It still took 1.5 months to ship the first bike... :D I'm still waiting for others to arrive, only two D4s bikes has been shipped so far. And this is not banggood's fault.. basically Fiido made a shitty croundfunding taking money in July for bikes they have not even manufactured yet and lying about having stock.

[@davidthielemans7205]

@@MrTechcat thx... M8.. summer is almost over here.. so... I ll be using a 2020 model in 2021.😱

[@MrTechcat]

@@davidthielemans7205 You can cancel for a refund. I bet there will be plenty stock before Spring and maybe even better promo prices.

[@manzoorahmad2362]

Thanks

[@kervilou5905]

nice job !!! what is your country , please ?

[@goproGG.]

I think should have suspension in front wheel. Whats your opinion?

[@MrTechcat]

Get xiaomi z20 gbe.st/3017Wb0 if you want more comfort or plan riding offroad

[@hasan_z]

@@MrTechcat no suspension

[@MrTechcat]

20" BMX tyres work better on Himo Z20 than most of suspensions on other Himo ar Fiido models.

[@adambrannigan14]

Is the d4s still worth getting over the d11

[@sjstu]

The D4S is great. You wouldn't regret picking up. You need go properly service them as soon as you can though.

[@MrGarethmelia]

Hi, I bought a fiido d4s this week and this hack doesn't work on it, it says error 2 and the bike stays the same speed, is there another way to try

[@arbin_fits5996]

Where did you buy yours from? There’s two variants of this same bike

[@MrGarethmelia]

@@arbin_fits5996 in Dublin ireland

[@Padraig4444]

Where do i need to buy this for it to be able to be unlocked or how to know the difference

[@paullhenriquee]

Unfortunately the display of mine is different, I can’t unlock mine. Do you know another way to get them unlocked?

[@MrTechcat]

There seems to be a different version sold somewhere else.. Where did you get your bike from? I have bought my D4s in 2020 and D4s Pro in 2021 from banggood, they both did work. As all other Fiido models, except the D11 which can not be unlocked. And D3s Pro came unlocked out of the box.

[@paullhenriquee]

@@MrTechcat I bought mine in Ireland, but don’t know from where I came, probably China

[@kostasathens2346]

Fiido d4s seems perfect although price is icreased compare 2 years ago. Probably i am going to afford it on black friday, maybe there will be extra discount offer

[@MrTechcat]

it's not the price.. it's the euro that went down the drain and nonsense energy prices that makes shipping way more expensive.

[@kostasathens2346]

@@MrTechcat As i had seen D2S could be deliverd ar Geeece with almost 500€ 2 years ago An now is 700€+. I am between d4s and d2s, maybe i am going for d4s because of 35kmh that i can unlock. I hope B.Friday i can find a killing price and add it to my basket!

[@Lmhafu]

Great videos ! Chose my bike because of your videos ! Have you only unlocked the bike's speed? Or have you also manipulated the size of the tires to hit 50 km/h?

[@thedelordhimselfgokublack]

You need a 1000 W motor to reach a true speed of 50 kmph. If the fiido D4s has a 250 Watt motor. The highest it can reach after being unlocked is a true 25 kmph. Most bikes are doing 22 when they say 25.

[@talanyale5826]

Hello everyone. My question will be simple: is it possible, or simple, To do a 15km traject with à constant 40km/h speed with an unlocked fiido ds4 (while pedaling )? From expérience

[@MrTechcat]

I can keep 35km/h average speed over long distance. You would need to upgrade to a bigger star to be able to pedal faster for longer.

[@Romcikkas]

Have it cruise control?

[@takumi9707]

Great!

[@herbderb8081]

Ordered from Banggood 22nd July mine has shipped today expecting delivery Monday

[@19820215]

What country are you in?

[@herbderb8081]

@@19820215 The UK Warwickshire in fact lol

[@19820215]

@@herbderb8081 lol. UK for me too. I ordered on the 10th July 2020. Still processing on banggood.

[@herbderb8081]

@@19820215 Fingers crossed you get it whilst we still have a few nice sunny days left, i would imagine it wont be long now

[@19820215]

@@herbderb8081 let's hope 👍

[@sjans8528]

Is it possible to remove the speed limit on the D4S PRO?

[@conorwhelan6952]

Yes you can I done it on my one last year goes 50km normal when you speed hack it

[@sjans8528]

@@conorwhelan6952 How'd you do it? Cause i did it the same way as done with the M1 pro. Cause it has the same display. But it only boosts my speed to 30km/h kzbin.info/www/bejne/pmetfayaf7V_f6M

[@mychael1980]

@@sjans8528 Hab auch das Laotie x Fiido D4s Pro, bei mir wird die Geschwindigkeit erhöht, aber das Display zeigt nur bis maximal 25km/h. wie entsperre ich die Geschwindigkeits-Anzeige? Danke für die Hilfe

[@bsbarber73]

I cannot get mine to unlock instead of having 04 it has E2 flashing

[@jgrav1205]

I’ve just got one last week…..The new style display now shows E2 flashing…. That is it unlocked. Note it only unlocks max speed when using the throttle, the pedal assist is still restricted which is disappointing. I’ve ordered a different controller and display for mine .

[@johnstinkpants]

@@jgrav1205 Hi, did you manage to derestrict the pedal assist speed with the new parts? Was it difficult to do?

[@jgrav1205]

@@johnstinkpants hi , yes ..with the new controller and display its like a completely different bike ... unlocks the top speed to the maximum the motor will do and the motor kicks in instantly you start peddling.... I followed Jonas Krugs video on KZbin.... same parts exactly...the difference in performance is amazing... its pretty easy if you follow his video ... I got the parts from Ali Express....

[@johnstinkpants]

@@jgrav1205 appreciate the reply mate, sounds very promising. Thanks

[@pajamasguitarist1055]

How much speed in 3 pas without use accelerate?

[@angelffalcon3134]

About 22kph

[@DzonyBravo]

@@angelffalcon3134 can you increase it ?

[@ssxfoot]

Hi, what is the speed app you use?

[@MrTechcat]

GPS speed on play store

[@zenmorris182]

@@MrTechcat who is it made buy as alot of gps speed aps

[@smokegames1179]

Going to buy one for $400 worth it or not

[@unknown__i4561]

Worth it!!

[@Eneas724]

Timestamp anyone?

[@damijanicki]

I’ve bought this bike recently. I only tried it indoors. My question is when I start pedaling on level 1, after a while el. engine launches and accelerates the bike. However when I stop pedaling the engine keeps accelerating (without using a throttle). In order to quit engine support I have to press the break. Is that normal that after stopping paddling the engine keeps on going?

[@modestasurbonas6767]

Yes sir

[@kervilou5905]

good

[@RaimisStan]

What is your weight? My weight is 110kg,D4s max speed 35km/h:))

[@anio6865]

What is the range on pure throttle at 30-34kph ?

[@fender1000100]

@@anio6865 About 22 miles.

[@melossantos4595]

Hello, I bought a D4S bike. After a first use I changed it 100%. I would like to know if it is normal that after 10 kilometers the battery is at 50 %? The range is not 60 km?

[@g_ncay]

Nah, you should never trust the website you’re buying from in terms of range, a bit of looking around will find you the real range on most of these e bikes

[@marvinjohnbalingit4353]

Will the range be affected when you unlock the speed?

[@GASNICABRUNATNA]

That's obvious

[@quintenelbers4976]

Hi MrTechCat! Thanks for the video. Is the D4S worth an extra 110 euros compared to the D2? I am really thinking about these two :)

[@MrTechcat]

Definetly, d4s is next level :)

[@MrTechcat]

One more video Fiido D4s vs Xiaomi Z20 kzbin.info/www/bejne/mKW0lYB4ZpV-ecU

[@quintenelbers4976]

I was actually waiting for the D4S to restock. Saw that Himo Z16 is almost the same price. Wich one should you choose?

[@angelffalcon3134]

@@quintenelbers4976 d4s. Check again.. Some people that just ordered 2 weeks ago are gettin it now

[@quintenelbers4976]

@@angelffalcon3134 yeah i have heard it too. I am a littlebit affraid that the D4S lacks quality.

[@matthew-clarkkeeble7015]

You must have been extremely exhausted 🥵🥵🥵🥵🥵🥵

[@convictions831]

500 charges and u need new battery

[@1trimon]

Hi, which faster is, samebike 20lvxd30 or Fiido D4s?

[@edimarijoecim]

Fiido d4s

[@herstar9510]

aha i'm gonna do this.

[@matthew-clarkkeeble7015]

WHOA🥵60km/h🤣🤣🤣🤣🤣🤣

[@matthew-clarkkeeble7015]

you’re my best channel ever 😍😍😍😍😍😍😍😍😍😍🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🚲🚲🚲🚲 even though I don’t have this ebike🔒to🔓😊😊😊😊😊😊😊😊😊😊😊😊

[@adriankrawczyk5842]

is the battery replecable ?

[@MrTechcat]

you can replace, if you remove screws.

[@geeeeeeeezzzzzzzzzz]

Well I paid for a D4s a week ago and no dispatch info since and they don't reply to emails except some automated BS. Seems like a proper shit company at the moment & I'm regretting ordering. Worst service I've had for a long long time. Update: Ok they did contact me today and say they will provide tracking soon so hope that resolves it. Will see.

[@fredrik4527]

Its been 11 months. Has it arrived yet ? :D

[@geeeeeeeezzzzzzzzzz]

@@fredrik4527 No never arrived. I got my money back via the bank and bought a Mycle folder instead which arrived promptly without any problem, well had a bent seat which they replaced, again promptly.

[@fredrik4527]

@@geeeeeeeezzzzzzzzzz That sounds good , hope you didnt have to wait long time, glad it worked out somehow. i got d4s with no problem. Will check out Mycle, its always fun to look at new stuff.

[@JoliGarcon100]

Hi, anybody knows how to turn the max spped back to 25 km/h?

[@Daniel-oj4lx]

Do the same thing it goes back

[@ubershredder1989]

I unlocked mine to go 75 km/h

[@kostasathens2346]

Seriously? How?

[@bernarddover1442]

IT'S BULLSHIT IT DIDN'T WORK ON MINE

[@lickalotlickalot2210]

lol Going downhill to hit 50km/h does not count as the true motor speed!