Yes !! Excellent !! I use a 16mm2 cable, the same 18 FET controller homemade and a 4000W motor But for an electric car :) ruclips.net/video/_OtC-Yjp8t4/видео.html Bravo, impressive strength
You are one of those people that just makes everything look easy! I built my first e-bike with a yose power 350w kit with pre built battery and it took so much time due to all the adjustments I needed to make to get a harmonious fit. Great build, very enjoyable to watch
Wow, thank you so much! Truly means a lot to me. Glad to see you enjoyed the video. This build definitely took me the longest out of all that I completed.
Amazing build. Impressed by your attention to detail. This is a professional Job, where all aspects have been brilliantly executed. This video took me on a walk down memory lane when i built my first ebike from scratch 2 years ago. Thanks a lot. Also, if i may offer a few suggestions. 1. At Speeds exceeding 40 kmph please make sure that your front wheel is double rimmed and rated for 50 kph. 2. As 0.15 *8 mm nickel strips have been used, it would be better to double up the nickel on the battery positive and negatives. 3. I lost my first battery back 10s6p due to non implementation of individual battery fusing. One cell went bad and took the rest in parallel with it. Great work, your video inspired me to upgrade from 36 kph to at least 60 kph.
@@randomshizxle5653 If max speed of 36 kmph with a 350 watt hub motor and a 36 volt 12 ah battery( 50 km range with pedal assist)is considered a good ebike than yes. My build cost me around 360 GBP including the Btwin steel frame. However in this video a high performance system has been built, which pushes the price up.
Thank you so much! A comment like this is highly appreciated. Glad to see you pointing out the details on my build. 1. With the upgraded parts, I now have a much stronger front hub, laced to a DT Swiss E-Bike rim. 2. I haven't shown that in the video clearly, but I did double the nickel on the negative and positive. 3. Since this is my first battery build, I have learned a lot from it. Individual battery fusing is definitely the way to go. Thank you once again. Amazing to see that I inspired you to upgrade. Stay safe and enjoy the rides.
No idea why I watched every minute of this video, random recommendation. I’m glad I clicked, enjoyed every second. Well done sir. You’ve impressed someone today.
@@invidios I walked away pondering would it have been easier just buying an electric bike but then this masterpiece wouldn’t have been created. This is what RUclips is for ... I’ve seen my daughter watching room cleaning and ghost stories... all absolute bullshit none sense.... makes me sick. Yes I like watching silly / funny stuff. But this had zero bullshit, flat to the mat detail and showed patience and respect for craft. Let’s see the click baiters build something by hand by themselves.
@@911shi I think you mean super. Unless you think he does it all b4 goin to bed. I am not having a go at your language skills, you speak (well type, but you know what I mean.) my language very well and I can not speak a word of yours. your comment just gave me a laugh. It is an awesome build though isnt it.
@@DonnyTerek I make a living renting out MTB's and E-Mtb's. Impressive mechanic skills. I do have 1 gripe with this setup though. The non clutch rear mech with a 1 by 7 setup means easily dropped chains on rough terrain.
Bro this looks absolutely professional and its ur first e-bike build ? you have alot of talent ( bruvs a legend he reads his comments even after 2 years )
What the hell, I have never seen something this satisfying. Almost like watching asmr. I dont know what you did differently than others, but this video was very interesting.
Dude.you are absolute genius!I watched the whole video without pausing or fast forwarding.which happens almost never no matter what sort of video I watch.Great work!This is absolutely incredible!
Really awesome video with details step by step guides. You will never have a chance to get someone proffesional to teach you steps by steps without paying some fee. And Donny did it. Awesome!!
"You will never have a chance to get someone proffesional to teach you steps by steps without paying some fee." Really??? Please speak for yourself - not everyone is as helpless as you seem to be!!!
That's OK for 1-2 cables.. otherwise a it's a waste of cable ties 😭😭....else releasable cable ties could be used... that could be reused later.. elsewhere..
Well, once more I can see the difference between a casual diy (me), and a talented inspirated creator (him). beautiful, and thank you for leaving only the noises of your work.
@@DonnyTerek Cringing cause you didn't grease any bolt on the bike, not even the bottom bracket or seatpost! Road grit will get into there and seized everything
Go for it. I did mine recently with a 500 kit and it's the most fun I've had biking in a long time. Doesn't look nearly as good as this but it does the job.
Like anything, if it comes too easy is it really worth it? The harder you work on a project the more you will respect, learn and love it. This i promise you If this looks too difficult just simplify some steps (costs more but what's your time worth?) Buy a pre made battery ( I build my own usually for projects but I found one for a great price ready to go Get a 3 phase motor controller online ( some youtubeing will send you in the right direction, than pickup a motor, take note on how your going to be driving the bike ( hub motors need to be spoked "laced" and bottom drive motors need to be mounted or have brackets added ) They both have their pros and cons, Do realize it is a bit of a learning curve mocking things up and getting It dialed in but in the end its better built than bought, good luck !
@@ml5444 just gotta redo the build, I remember when I first started doing projects and builds my creations looked like a junkie made it hahahah, I still loved what I made then, but now my builds have people taking pictures or asking me where I got it from, it feels good
Coolest part about building your own batteries though is you can usually build them in any shape you like provided that your not relying on a protective aftermarket case
You inspired me! I pride myself in being a DIY’er! I watched this video in its entirety twice. I then went online and bought an E-Bike! No way I could match your skill!
This is basically taking a regular bike and turning it into an electric bike. Building a battery for an electric bike is no small task. It's easy if you know what you're doing. Which this guy does. Great video, keep up the good work! Nice conversion. Hopefully, this battery will last you a long time! Amazing! That'll get you where you need to go, as long as the battery is charged!
If You look closely You can see the A.h consumption and the remaining charge in Ampere Hours (with are equivalent of Coulomb) and *the remaining charge is melting !* The autonomy on this bike should probably be around 30 minutes to 1 hour if You stay at around 60 km/h.
@@game0red121 30 minutes@ 40 amps.. you say.. I think 10-15 minutes... the controller.(if it does have an internal temperature sensor) would have activated a thermal shutdown by then.. By the looks of it , the heatsinked enclosure seems capable of dissiapating (15-20 W)power loss..approx. [45-60°C temperature rise] above ambient... b.t.w. those controller cables could manage probably 15-18 Ams continuous ( max.) before overheating... their power connector's also seem safe @ 20 A " per individual lug " when together in a 2 or 3 housing , it has to be " derated"..
Quite fascinating! I find it amazing that you know how to do all of that! Also, it's now clear to me why good ebikes cost a few thousand dollars, there is a lot of work and tech involved!
this model is speed PAS not torque sensor... just little difference. Torque sensor good for ebike, speedsensor cool for speedbike with handle trottle 🤷♂️ in my mind. I'm mounting both technos. Torque sensor more economic for battery energy because no way to be assisted without a little work. Speedsensor consum more and give a free wheel feeling in the crank wheel, but can go faster easyly... Depends of waitings
The thing about making an e-bike that fast is the stability. Heavier or thicker tires will make it much easier to control, but finding the perfect balance is an art.
Very well done! Really nice job! I enjoyed every moment of your video! Not boring at all! Super! I like it! Congratulations! Keep up the spirit and rock'n'roll!
I'm not sure what intrigued me about this but ...What an amazing video I very rarely comment on any RUclips video but this was 30 minutes of silence and extremely good viewing. I didn't even fast forward ,I only paused to see exactly what you had done Not that I know!! Very well edited. You must be very pleased with what you have achieved and the positive feedback in the comments 😀. 👍
Wow, thank you! Thank you a lot. Really means much to me. I believe a narrated version would be more informational, though. I am honestly very pleased with the results of this bike and the video itself. Many positive comments - could not be better!
Thank you! Really appreciate that! I actually got the cells real cheap considering they are original Samsung 35E cells. It cost me around 250 USD for 84 cells but only because I bought a larger amount together with a friend.
@@fotiskritsioudis9292 at full speed about 30-40km, according to current draw and battery specs. Could probably go a lot further with more moderate battery usage
I appreciate you reminding me just how skilled I can be. My ptsd clouded my memory regarding abilities I secured in the past as an electromechanical engineer. I took for granted skills others seem to appreciate on here. Now its time to use them again.
And it's not cost effective for the time he gets out of it. He should add solar. But as of right now, he is stressing his batteries, decreasing their life dramatically by using the max current and voltage in such a short time, invested over what. $2-$3 a battery? Plus all other parts? $380-$480 easy for something he can use for 30 minutes max 30 mphfor maybe a year before having to drop another $300? No sense. Not to hate, just saying it's not as incredible as you make it sound. There are many things to be improved on with his design. Longevity, weight, size, power and other things. Here's an idea: try making tube shaped batteries (4 stack positive, negative flip) INSIDE the bikes frame, using an angle grinder and a welder so you can add A LOT more batteries and they would be CONCEALED and weight will be spread out evenly. As for solar, you could put a panel on your back (the thin ones 250 watt ) and ride East in the morning and west in the evening. You could add twice as many batteries for a total of 1600 watts total storage and use them for a full hour without charging, but with 200 watts reduced from the total load, it would come out to be 1300 watts load being drawn from the batteries at twice the amperage allowance (twice the batteries, maybe more) but safely ensuring use of it would be not only twice as long, but safe for the batteries and DRASTICALLY improve the life of them, thus saving money in the long run as well as reducing pollution from recycling the batteries. Maybe twice the life time so $600 every 3 years at 1 hour of continuous use a day, and $600 every 4-6 years at the current usage time just by increasing capacity and adding solar to charge as you use and reduce the required load for the same application. You're welcome!
This gentleman is an engineer, great job, the beautyof making your own battery is you can decide the wattage you want without having to check for budget, but is a complex assembly a small mistake and the whole investment goes to garbage, well done
Sorry for the late reply, did not see it pop up. I actually did not use the switch button on the case since I did not realize that you can switch off the battery via the BMS app.
This is amazing, just one tip, keep your pedals levelled, it's a lot easier for balance, turning and avoiding rocks with pedals when you take this beast offroad :D
Cory Elliott Burke "I would pay money to be walked through doing that whole build" That's funny. I would pay someone ELSE to do this. Or just buy an ebike.
Sorry for a real late reply, haha. I guess it is for you to decide - if you have enough knowledge about the assembly process (and most importantly - battery safety) - I would recommend going for it. If you have any doubts about building the battery yourself, take some more time for research and consider it once more! Hope you make the right (and safe) choice. Best of luck!
Wtf did you expect? What did you expect him to make one out of thin air? Did you expect him to start from the stone age and go throigh thousands of years of human advancwment until we got to the soldering iron?????
Blimey I thought you were going to take off! Seriously though, a great film with amazing work.Over 7 Million views, you have my respect.👍👍 Kind regards from South East England.👍
Haha, it did feel like it! Many thanks! Would have never thought of this video reaching more than double the population of my country. Regards kindly accepted 👍
and turn the locks so you don't see them, I always do it. This is how it is supposed to work neatly, really great to see this with someone else as well.
Thank you so much! I just like to rebuild things from the ground up, I guess. You can check the kit price in the description. Range varies between 40-100km.
It amazes me that i can build up a gas or Diesel engine to as much horsepower as i want....but the government is regulating the wattage on electric bicycles! They must be scared of losing all their oil junkies.
This is serious engineering, not a diy project. But I can’t do this level complex designing. I will simply go with AC MOTOR, INVERTER and SPEED CONTROLLER for high performance bike. This is some different level of engineering, hats of brother.
![I.N "HALLUCINATION" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/n5B5q1Hwt_U/mqdefault.jpg)
This isn't DIY, it's professional. I'm impressed.
Thank you!
Yes !! Excellent !!
I use a 16mm2 cable, the same 18 FET controller homemade and a 4000W motor
But for an electric car :)
ruclips.net/video/_OtC-Yjp8t4/видео.html
Bravo, impressive strength
Excelente video amigo.
Gracias por compartir
@@lorenzoelias5807 can be cbbb.
Стефан колкоструватозивелосепетвьвбалгаскипари
I am speechless,Not even a single word spoken and such a great video with full information needed to build a e-bike, Hats off to you man.
Thanks a ton! Glad to see you liked it.
🎉🎉🎉🎉
Oh yes. I have the same thoughts. Great video. Very engaging. Great efforts.
The good ones be like that .👍
Its nt cvd supper capacitor dear
You are one of those people that just makes everything look easy! I built my first e-bike with a yose power 350w kit with pre built battery and it took so much time due to all the adjustments I needed to make to get a harmonious fit. Great build, very enjoyable to watch
Wow, thank you so much! Truly means a lot to me. Glad to see you enjoyed the video. This build definitely took me the longest out of all that I completed.
Ни
It is easy 😂. All you have to do is study engineering!
no, it looks too hard
@@DonnyTerek🎉😢
Amazing build. Impressed by your attention to detail. This is a professional Job, where all aspects have been brilliantly executed. This video took me on a walk down memory lane when i built my first ebike from scratch 2 years ago. Thanks a lot. Also, if i may offer a few suggestions. 1. At Speeds exceeding 40 kmph please make sure that your front wheel is double rimmed and rated for 50 kph. 2. As 0.15 *8 mm nickel strips have been used, it would be better to double up the nickel on the battery positive and negatives. 3. I lost my first battery back 10s6p due to non implementation of individual battery fusing. One cell went bad and took the rest in parallel with it. Great work, your video inspired me to upgrade from 36 kph to at least 60 kph.
can you build a good ebike for under 500£?
@@randomshizxle5653 If max speed of 36 kmph with a 350 watt hub motor and a 36 volt 12 ah battery( 50 km range with pedal assist)is considered a good ebike than yes. My build cost me around 360 GBP including the Btwin steel frame. However in this video a high performance system has been built, which pushes the price up.
Thank you so much! A comment like this is highly appreciated. Glad to see you pointing out the details on my build.
1. With the upgraded parts, I now have a much stronger front hub, laced to a DT Swiss E-Bike rim.
2. I haven't shown that in the video clearly, but I did double the nickel on the negative and positive.
3. Since this is my first battery build, I have learned a lot from it. Individual battery fusing is definitely the way to go.
Thank you once again. Amazing to see that I inspired you to upgrade. Stay safe and enjoy the rides.
@@DonnyTerek Thanks a lot for the reply. Glad to know i could help. Keep up the good work. your channel definitely inspires me. Cheers!
@@hyrochinz mate you should put up some videos on your builds, I would definitely watch them
I was just looking for a tutorial of how to build an electric bike and now i´m crying in my room. Thank you.
😂😂😂
🤣
You can cry while sitting in your backyard too
I don't understand your meaning brother
Me 2 🙃🙃🤣🤣
No idea why I watched every minute of this video, random recommendation. I’m glad I clicked, enjoyed every second. Well done sir. You’ve impressed someone today.
agreed, + no useless "background music". Just "music" made by tools and hard great work. Brilliant.
@@invidios I walked away pondering would it have been easier just buying an electric bike but then this masterpiece wouldn’t have been created. This is what RUclips is for ... I’ve seen my daughter watching room cleaning and ghost stories... all absolute bullshit none sense.... makes me sick. Yes I like watching silly / funny stuff. But this had zero bullshit, flat to the mat detail and showed patience and respect for craft. Let’s see the click baiters build something by hand by themselves.
@@blizteredthumbs7911 WELL SAID! Respect for these words.
Thank you so much. Truly appreciate that. I am glad you found this video interesting and inspired me to make more like this!
@@DonnyTerek Pleasure, you’ve got great patience. Rare these days.
Not only is the bike built, but the video recording is also professional, congratulations!
Thanks a lot!
@@DonnyTerek please what is the best break to use in this conversation motor kit?
ruclips.net/video/m35FV5QKubQ/видео.html
You are a Technician/ mechanic of superior Quality.
This is NOT a simple D.I. Y. labour. Well Done
Bro please make a video on how to shoot professionally ,
Not only is this guy really good in electronics he’s a bicycle mechanic .
its sooo peaceful to watch him work with such precision like a pro and with lot of patients
Sometimes Heroes are carying their deeds in silence.
What a humble man.
Great project btw
Haha thank you so much! Kindly appreciate that.
supper work
@@911shi I think you mean super. Unless you think he does it all b4 goin to bed. I am not having a go at your language skills, you speak (well type, but you know what I mean.) my language very well and I can not speak a word of yours. your comment just gave me a laugh. It is an awesome build though isnt it.
@Slayn. Awesome build and vid. You are so right. Some talk and some just do. All the Best mate...Ja
You are a 100% Professional material. I have never seen so much of details in my life and by far great video editing.
Go watch project Binky if you love details! :D
Wow, thank you a lot!
@@DonnyTerek also sorry! Not taking anything away form this project. Amazing work and super meticulous! Great work man!
@@DonnyTerek I make a living renting out MTB's and E-Mtb's.
Impressive mechanic skills.
I do have 1 gripe with this setup though.
The non clutch rear mech with a 1 by 7 setup means easily dropped chains on rough terrain.
@@DonnyTerek hey man now spread your skills in every angle of this World. DIY
Bro this looks absolutely professional and its ur first e-bike build ? you have alot of talent
( bruvs a legend he reads his comments even after 2 years )
Definitely the most satisfying out of all the ebike builds I've watched.
Thanks! Appreciate that 🙏
My guess hes the brother of that guy TheRelaxingEnd 😆
Best ebike build in the world. Better than all manufactured ebikes
Haha, thanks! Much appreciated.
L
Its probably more than 25 kgs
@@MFDOOMgr only the wheel weight 10kg,, battery probably around 5kg plus whatever the bike is
@@clixium Motor is 13Kg i know that for sure because I bought one and send it back xD . Plus battery as you said and 12-13 kg the bike. it is heavy
What the hell, I have never seen something this satisfying. Almost like watching asmr. I dont know what you did differently than others, but this video was very interesting.
Amazing video I am impressed. But purchase links cannot open. I am in tamilnadu. How to purchase online? please reply
Yea so much stress out there always good to see videos like these
Aliexpress may send the product at a very high delivery price
Wow, thank you so much! I am glad you liked it.
Hey I am sorry about that but they only sell on AliExpress or amazon.
Easily the best electric bike build I’ve seen!! Mind blowing!
Wow, thank you a lot!
Thanks for uploading, loved it!
@@DonnyTerek
Hi bro! Very good job. where could I buy all the material you used ?Thank you
@@bourndiaye9092 Hey bro, thanks! Sorry for the late reply. Please check the links in the description.
Something about when you built the battery was so relaxing. Great build.
I did not find it too relaxing myself while building it, haha 😅 but thanks!
@@DonnyTerek haha i i thought you would say that 😎
Dude.you are absolute genius!I watched the whole video without pausing or fast forwarding.which happens almost never no matter what sort of video I watch.Great work!This is absolutely incredible!
Thank you so much dude! Really appreciate that. Glad you liked the video.
@@DonnyTerek You are welcome.Keep up with great work.
Definitely will!
Really awesome video with details step by step guides. You will never have a chance to get someone proffesional to teach you steps by steps without paying some fee. And Donny did it. Awesome!!
Thank you so much! Really means a lot. Glad you enjoyed the video.
"You will never have a chance to get someone proffesional to teach you steps by steps without paying some fee." Really??? Please speak for yourself - not everyone is as helpless as you seem to be!!!
clicked by accident ... but got stuck ... well done. and no annoying music ... what a relief. Dankeschön
Haha, thanks! Glad you enjoyed.
The best type of DIY video. Less talking, more action. I was entranced, and loved it! May have to add this on to my bike at some point.
Thank you! Glad you like it. You will not regret the electric conversion I am sure 😄
And no useless ,annoying music!
Those tips for getting multistrand cables into ferrules are worth the thumbs up alone!
Definitely, I would have cut some strands. Felt like a cave man, when I saw the zip tie.
been a mechanic 25 years and never seen that one before, learn something new every day
That's OK for 1-2 cables.. otherwise a it's a waste of cable ties 😭😭....else releasable cable ties could be used... that could be reused later.. elsewhere..
41MPH isn't too shabby! Great job on intricately detailing every little thing on this amazing bike!
Thank you a lot!
Definitely the best put together DIY E-bike.
I've seen online so far
Thank you so much! Means a lot to me.
It was like watching Dexter, "working" on his victim, with no talking. Pure genius.
Haha, thank you so much! 😄😄
Hahaha
@Ft ok I admit it, I am old and have zero understanding of that last word. WTF does it mean?
@Ft Lighten up there man, I think you are wound a bit too tight.
Well, once more I can see the difference between a casual diy (me), and a talented inspirated creator (him). beautiful, and thank you for leaving only the noises of your work.
Thank you so much! I really appreciate that.
as opposed to needless disco-ey music that distracts from what's going on
Very impressive build... high level of expertise!
Thank you very much! Glad you liked it.
@@DonnyTerek 11q1
@@DonnyTerek Cringing cause you didn't grease any bolt on the bike, not even the bottom bracket or seatpost! Road grit will get into there and seized everything
theonlywaywe
3x7@@drfusioncraftģ4the,43,I 7
the accuracy of movement and attention to detail of this man cannot be overstated! amazing work!
Thank you so much!
You’re the reason RUclips was invented. Bloody legend
Thanks!!
Me saw the title: Yes! I always wanted to convert my bike to electric!
Me watching video for few minutes : Nevermind...
Go for it. I did mine recently with a 500 kit and it's the most fun I've had biking in a long time. Doesn't look nearly as good as this but it does the job.
😄😄
Definitely go for making one yourself if you are considering it. The amount of knowledge you will collect throughout the build is priceless.
Like anything, if it comes too easy is it really worth it?
The harder you work on a project the more you will respect, learn and love it. This i promise you
If this looks too difficult just simplify some steps (costs more but what's your time worth?)
Buy a pre made battery ( I build my own usually for projects but I found one for a great price ready to go
Get a 3 phase motor controller online ( some youtubeing will send you in the right direction, than pickup a motor, take note on how your going to be driving the bike ( hub motors need to be spoked "laced" and bottom drive motors need to be mounted or have brackets added )
They both have their pros and cons,
Do realize it is a bit of a learning curve mocking things up and getting It dialed in but in the end its better built than bought, good luck !
@@ml5444 just gotta redo the build, I remember when I first started doing projects and builds my creations looked like a junkie made it hahahah, I still loved what I made then, but now my builds have people taking pictures or asking me where I got it from, it feels good
Coolest part about building your own batteries though is you can usually build them in any shape you like provided that your not relying on a protective aftermarket case
Not gonna lie.
One of the best ebike builds in world.👍
Keep it up man.🔥
Thanks, will do!
@@DonnyTerek please do make more cool stuff like these.
You inspired me! I pride myself in being a DIY’er! I watched this video in its entirety twice. I then went online and bought an E-Bike! No way I could match your skill!
Haha, thanks! Good choice either way!
One of the best videos of a e-bike build!
Thank you! 🙏
Watching this was actually therapeutic 😳
This build takes a lot of skills. Professional skils not DIY.. I'm impressed.
Thank you! Much appreciated.
@@DonnyTerek Wish I could this myself. Great Work..
Agree with you!
Takes homework and research. Memory recall - time - patience - and a “want” to do it
@@Evolve_Bodyboards Should also use common sense. There is a reason why they dont build motorcycles with bicycle parts.
Totally agree about professional recording, save me from headaches of all boring music.
This is basically taking a regular bike and turning it into an electric bike. Building a battery for an electric bike is no small task. It's easy if you know what you're doing. Which this guy does. Great video, keep up the good work! Nice conversion. Hopefully, this battery will last you a long time! Amazing! That'll get you where you need to go, as long as the battery is charged!
If You look closely You can see the A.h consumption and the remaining charge in Ampere Hours (with are equivalent of Coulomb) and *the remaining charge is melting !* The autonomy on this bike should probably be around 30 minutes to 1 hour if You stay at around 60 km/h.
@@game0red121 30 minutes@ 40 amps.. you say.. I think 10-15 minutes... the controller.(if it does have an internal temperature sensor) would have activated a thermal shutdown by then..
By the looks of it , the heatsinked enclosure seems capable of dissiapating
(15-20 W)power loss..approx. [45-60°C temperature rise] above ambient... b.t.w. those controller cables could manage probably 15-18 Ams continuous ( max.) before overheating... their power connector's also seem safe @ 20 A " per individual lug "
when together in a 2 or 3 housing , it has to be " derated"..
Wow, thank you so much! Glad to see you liked the video. Will do my best to keep up the good work. Thanks once again!
Quite fascinating! I find it amazing that you know how to do all of that! Also, it's now clear to me why good ebikes cost a few thousand dollars, there is a lot of work and tech involved!
Thank you very much! I'm glad you found the video interesting. That is definitely true about manufactured e-bikes!
this model is speed PAS not torque sensor... just little difference. Torque sensor good for ebike, speedsensor cool for speedbike with handle trottle 🤷♂️ in my mind. I'm mounting both technos. Torque sensor more economic for battery energy because no way to be assisted without a little work. Speedsensor consum more and give a free wheel feeling in the crank wheel, but can go faster easyly... Depends of waitings
Best RUclips video ever. Thank you, I was enthralled
Wow, thank you a lot!
Engineering at it's finest. Well done Maestro!
Thank you very much!
@@DonnyTerek
Indonesia 👍👍
The thing about making an e-bike that fast is the stability. Heavier or thicker tires will make it much easier to control, but finding the perfect balance is an art.
@@alicejiang1838 Make me a sammich, woman.
I was thinking that not really the type of bike you want to be going 65km on
Very well done! Really nice job! I enjoyed every moment of your video! Not boring at all! Super! I like it! Congratulations! Keep up the spirit and rock'n'roll!
Thank you so much! I'm glad you enjoyed the video and brought good spirit in the comment section 😁
I forgot what he was doing because he didn't make any sound. I watched it all the way to the end. Great vid. Very relaxing.
Haha, thank you! Glad you enjoyed.
I'm not sure what intrigued me about this but ...What an amazing video I very rarely comment on any RUclips video but this was 30 minutes of silence and extremely good viewing. I didn't even fast forward ,I only paused to see exactly what you had done Not that I know!! Very well edited. You must be very pleased with what you have achieved and the positive feedback in the comments 😀. 👍
Wow, thank you! Thank you a lot. Really means much to me. I believe a narrated version would be more informational, though.
I am honestly very pleased with the results of this bike and the video itself. Many positive comments - could not be better!
Quality parts with a methodical build make for a great experience. Thank you! You've inspired me to build my own e-bike.
Thank you so much! Glad to see I inspired you to build your own!
@@DonnyTerek ada
Watching the battery build was a mind opening experience.
Wow, thanks!
This skills show deserve billions views ! 👍👍👍👍👏👏👏
Wow, maybe one day! Thanks!
No talking, no music, just working. Amazing stuff bro. Keep it up!
PS: how much did you pay for the 18650 cells in total?
Thank you! Really appreciate that!
I actually got the cells real cheap considering they are original Samsung 35E cells. It cost me around 250 USD for 84 cells but only because I bought a larger amount together with a friend.
@@DonnyTerek how much distance can you cover before battery runs Out?
@@DonnyTerek sir can you help me to buy this same parts
@@fotiskritsioudis9292 at full speed about 30-40km, according to current draw and battery specs. Could probably go a lot further with more moderate battery usage
⁹
I appreciate you reminding me just how skilled I can be. My ptsd clouded my memory regarding abilities I secured in the past as an electromechanical engineer. I took for granted skills others seem to appreciate on here. Now its time to use them again.
am i the only one thinking that even my entire life's worth of hard work cant even keep up with this dude doing it in 24 min ??
He can only use it for 30 minutes maximum if it makes you feel any better
And it's not cost effective for the time he gets out of it. He should add solar. But as of right now, he is stressing his batteries, decreasing their life dramatically by using the max current and voltage in such a short time, invested over what. $2-$3 a battery? Plus all other parts? $380-$480 easy for something he can use for 30 minutes max 30 mphfor maybe a year before having to drop another $300? No sense. Not to hate, just saying it's not as incredible as you make it sound. There are many things to be improved on with his design. Longevity, weight, size, power and other things.
Here's an idea: try making tube shaped batteries (4 stack positive, negative flip) INSIDE the bikes frame, using an angle grinder and a welder so you can add A LOT more batteries and they would be CONCEALED and weight will be spread out evenly. As for solar, you could put a panel on your back (the thin ones 250 watt ) and ride East in the morning and west in the evening. You could add twice as many batteries for a total of 1600 watts total storage and use them for a full hour without charging, but with 200 watts reduced from the total load, it would come out to be 1300 watts load being drawn from the batteries at twice the amperage allowance (twice the batteries, maybe more) but safely ensuring use of it would be not only twice as long, but safe for the batteries and DRASTICALLY improve the life of them, thus saving money in the long run as well as reducing pollution from recycling the batteries. Maybe twice the life time so $600 every 3 years at 1 hour of continuous use a day, and $600 every 4-6 years at the current usage time just by increasing capacity and adding solar to charge as you use and reduce the required load for the same application.
You're welcome!
Thanks a lot! Wish that it actually took me 24 mins rather than three weeks worth of evenings.
This is the first video I saw and it inspired me. I've built six bikes now and a couple of battery packs. Thank you
Wow, awesome! Thanks!
Very different techniques, all of them carried out so clean! Satisfying to wach from start to finish✋😌
Thank you! 🙏
This gentleman is an engineer, great job, the beautyof making your own battery is you can decide the wattage you want without having to check for budget, but is a complex assembly a small mistake and the whole investment goes to garbage, well done
Very well said. Thank you very much for the kind words. Much appreciated!
An" engineer " who doesn't know that heavy duty cables must be crimped..not soldered.....
The quality of some RUclips videos is reaching new highs.
If you are regarding this video then thanks a lot! 😄
Finally a video without mindless, pointless background music. Well done.
Now i know why E bikes are so Expensive 👏🏻👏🏻👏🏻👏🏻
Clearly, this guy has watched some other e-bike DIY's, and thought, "That's cute...now let me show you how it's REALLY done..."
Haha, that cracked me up 😂 thanks!
Looks like he assembles the batterys for a living lol
@@girlsdrinkfeck The amount of work he's done is mind-blowing.
@@DonnyTerek really nice work and edited vid. Im gonna start ordering some parts to build my own💪 thanks a lot
ha ha thats exactly sums up the professional work demonstrated ...
awesome work by Donny. Makes me want to drool at the bike.
Great skill and pro mechanic. I think you can do everything when you have an idea.
Thanks 👍
This was that guy in high school that just blessed everything they touched.
😄😄
Yo: que bien, un tutorial para hacer mi propia ebike.
Yo 10 min después: creo que seguiré ahorrando para comprarme una ebike.
Great video.
Haha, thanks! 😄
@@DonnyTerek can you do a tutorial please
Outstanding quality work.
Thank you!
This is the most competent project! Thank you. subscribed.
Welcome aboard! And thank you so much! Truly means a lot to me.
Ladies and gents, the Unintentional ASMR Electric Bike Build!
I ended up watching the whole thing! 😮 so amazing ✌
Thank you! Glad you liked it.
This is a masterpiece man. I can't describe how good this video is omg
Wow, thanks!!
I would be nervous to go that fast after drilling holes in the frame but this guy is clearly way smarter than me so I’m sure he knows why he is doing
Haha, thanks! The frame is holding just fine after 400 km and counting.
Donny, I Loved your triumphant "on the road" ending. Accelerating! Exhilarating! Zip!
Thank you!
Very nice video of a really clean build, had some meditative qualities :D
Thanks! 🙏😁
very well filmed and satisfying... my kind of asmr!
Thank you! Really do appreciate that 😊
@@DonnyTerek What did you do with the switch in the battery box, I didn't see it being used and the bms doesn't have on/off function
Sorry for the late reply, did not see it pop up.
I actually did not use the switch button on the case since I did not realize that you can switch off the battery via the BMS app.
This is amazing, just one tip, keep your pedals levelled, it's a lot easier for balance, turning and avoiding rocks with pedals when you take this beast offroad :D
try teaching my grandmother to suck eggs..
see i knew he was an idiot .....
@@keithbickerdike4621 I did, my balls are hurting now, she did not really understand.
You provide such great material to your viewers. I appreciate all of your hard work. I truly appreciate it!
Thank you so much! Truly appreciated.
Thought about converting my bike myself, but not sure I have the patience it takes. Beautiful work.
Thank you! It does take some patience I have to admit 😄
Wow this guy is completely awesome man.
From the perspective of a 25 year Military Aerospace engineer... I am impressed. Great job!
Awesome video, I simply couldn't stop watching. You seem to know what you're doing, I wish I did too.
Thank you so much! Honestly assembling the kit itself is pretty simple, the harder part would be the battery build.
Man u r genius than my physics professor.
No words for describing... U impressed me so hardly 😘😘
Wow, thank you so much!
This is incredible, with a helper at arms reach I could definitely do this but I'd be giving the poor sap atleast 20 phone calls bare minimum.
Haha, thank you!
Umm... that was amazing. I would pay money to be walked through doing that whole build. Very, very, cool. Nice job! Cheers
Thanks 👍
Cory Elliott Burke
"I would pay money to be walked through doing that whole build"
That's funny. I would pay someone ELSE to do this. Or just buy an ebike.
@@DonnyTerek Is it possible to buy from you or order?
Cool how you built your own spot welder. Few who watch this are capable of building a battery pack safely
desde Venezuela Valencia estado carabobo... felicitaciones,,,explicas muy bien sin necesidad de hablar ...en este video te ganaste mi respeto...
Wow, thank you so much!
Fantastic build video. I find it very professional. Thank you so much for taking the time, creating this marvelous video.
Thank you so much! Very much appreciated. Glad to see you liked this video.
Great vid! Thanks for letting me know, that I should never attempt this! Appreciated! btw ... great editing!
Haha, thanks! Glad you liked it.
I had brain freeze watching this bieng put together 🤣, what an amazing job you've done there , bikes a beast now
Haha, thank you so much! I really appreciate that.
@@DonnyTerek 👌👍😁
Usually don't watch full video on youtube but this video is just so interesting to wach wau something incredible
Wow, thanks a lot! Glad you enjoyed it.
Nice build! I wish I was handy enough to attempt this, but it's still interesting and therapeutic to watch. :)
Thanks! Would not be too difficult if you decide to purchase the battery already assembled 😊
@@DonnyTerek do you reckon i should build my own battery or just get one pre assembled?
Sorry for a real late reply, haha. I guess it is for you to decide - if you have enough knowledge about the assembly process (and most importantly - battery safety) - I would recommend going for it. If you have any doubts about building the battery yourself, take some more time for research and consider it once more! Hope you make the right (and safe) choice. Best of luck!
@@DonnyTerek can I ask you. Is aliexpress trusting? Can I trust it for buying the battery and the kit are the products legit? Thanks
I'm so impressed right now:))) Seems you live in a nice area also, open space, lost of fresh air... :)) Great work.
Norway.
How much
Norge :)
Thanks!
@@Fake-simeonpanda Norge, ja:)) opprinnelig fra England\London.
@@-BigIi- Oh kool, so u r from London, ai spik enlish :) Hyggelig å møte andre nordmenn på youtube, stå på!
This guy is like, "How to build an ebike. Step 1, become an electrical engineer. Step 2, buy $40,000 worth of equipment." Fun to watch though.
haha
Wtf did you expect? What did you expect him to make one out of thin air? Did you expect him to start from the stone age and go throigh thousands of years of human advancwment until we got to the soldering iron?????
the conversion kit is only 400 $, its pretty cheap, considering you are getting a 50 km/h electric city motorbike
😅😅 I am nowhere near an electrical engineer nor I have the tools worth close to that. Thanks for watching!
@@DonnyTerek Just trying to be funny. It's a good video, well done.
Blimey I thought you were going to take off!
Seriously though, a great film with amazing work.Over 7 Million views, you have my respect.👍👍
Kind regards from South East England.👍
Haha, it did feel like it!
Many thanks! Would have never thought of this video reaching more than double the population of my country.
Regards kindly accepted 👍
My favorite part is when you snipped the excess zip ties lol
😄😄😄
and turn the locks so you don't see them, I always do it. This is how it is supposed to work neatly, really great to see this with someone else as well.
this is how you do a DIY build video,bonus on the upgrade spot welder.good job
Wow, thanks! Means a lot.
I am just seeing art here. Ended up watching entire build. Another level⚡
Wow, thanks a lot!
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@@DonnyTerek 5ت55تا5اط
@@DonnyTerek كورانى
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That isn't just a customization, DIY or something, u just literally built a bike (an e-bike)! All those work wow! u could easily sell them. Online
Haha, thank you so much! Truly means a lot.
@@DonnyTerek What are you studying
give it to me yar
This’d was engineered level ! Your skill and work are one of the most amazing !
Wow, thank you!
Unbelievable so clean and perfectly done top player.
You should make a leaving with it you are to good .
Wow, thank you! Means a lot to me.
Its highly professional. I thought i can learn it. Great job bro. Its amazing to watch till end.
Thank you so much! Kindly appreciated.
That was bloody impressive. I wish I knew 10% of what this fella knows
Thanks a lot! Not much to know here, just a lot of web browsing to find the answers on how to build an e-bike.
Incredible work, you must work in a technical field, I laughed when you serviced the fork as well.
How much was the kit approx and what is the range
Thank you so much! I just like to rebuild things from the ground up, I guess.
You can check the kit price in the description. Range varies between 40-100km.
How can have i range betwen 300km to 350 km
@@agadirdalian6473 when you can go @ 3-5 kmph on a 5-7 A load..
PRETTY SURE THAT'S AGAINST THE LAW OF EVERY DEVELOPED COUNTRIES, BUT IT'S SO COOL!
Thank you!
Pshhh the cops don't know what speed you're allowed to go on ebikes
It amazes me that i can build up a gas or Diesel engine to as much horsepower as i want....but the government is regulating the wattage on electric bicycles! They must be scared of losing all their oil junkies.
@@montanaelkwhisperer1744 the regulations in place are based on human safety factor besides considering standard bicycle design limitations..
I built my own as well with the help of this video 😊 I have 48v 500w and my max speed is 49kmph.
How long can you ride before the battery dies?
That's awesome! Glad to hear my video helped you build your own. Would love to see it.
This is serious engineering, not a diy project. But I can’t do this level complex designing. I will simply go with AC MOTOR, INVERTER and SPEED CONTROLLER for high performance bike. This is some different level of engineering, hats of brother.
Thanks bro! I did not have any serious engineering in mind when building this, tbh. Just tried to keep it clean.
@@DonnyTerek you are inspiring us brother. You are very humble to say those words but the fact is fact that you have done a great job. God bless you.
Thank you for the kind and inspirational words. Much appreciated.