Making Electric Scooter using a Gearless Motor
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- เผยแพร่เมื่อ 6 ส.ค. 2019
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/ maciej-nowak-962547184
Parts used in this project:
Brushless Gearless Motor: bit.ly/2J82CZq
Controller with display: bit.ly/2J74zVQ
BMS Battery Protection Board: bit.ly/31Y1BLN
Sanyo 3500mAh cells: www.banggood.com/custlink/vKK...
48V battery charger: www.banggood.com/custlink/mvG...
If you do not have the opportunity to build your own battery, you can easily buy it ready online or in electric bicycle stores. 48V are the most popular batteries.
Good luck in your constructions! - วิทยาศาสตร์และเทคโนโลยี
Love how stealth and simple it is! Great job on the scooter.
Simple yet awesome look, and it goes pretty fast. Nice job 👍🏼
😁😁That is a encouragement. Made it look like it's impossible to do. But he actually made it. Brilliant job man.👏👏👏👏
Looks very clean for a homemade project!
professionally made!
Another awesome video. Thanks for making stuff all the time!
Best ever bro... Love from South India.. Always love your work...❤️❤️😎👍👍👍👌👌👌👌👌
Love how now days you can see someone craft nice project only get to see it now a year late but a year later still as interesting to watch 👌🏼
KEWL!!! I stay amazed any time i watch your vids! You're GENIOUS !!! Thank you so much! ❤
Pretty sweet ride, all you need now is a windmill to charge it with (hint, hint)
Great content as always, thanks for sharing.
Cheers
👏👏👏👏 the best video on electric DIY scooter assembly ever..wow great work and pretty clean too...
Good electric scooter, congratulations 👍👍👍
You are a Genius with Mad Doctor Skills Son. NOW it's time to go into mass production and make DOUGH-LO
I will be your 1st Customer.
I tested almost every electric scooter. Here's my choice. The best electric scooters ever produced are:
amzn.to/2PBrnAk
amzn.to/2YJCaMR
amzn.to/2Pfge9i
465 $???? Fucking stupid price.
@@dzefrejzteksasu.6339 čech ?
Dżefrej z Texasu. There so expensive aren’t they, elec scooters have been around for 20+ years the tech is retrospectively unchanged (common battery’s are now l ion, common motors brushless). If anything has change it’s an increased demand for personal green mobility! If startups can knock them out to leave on pavements they should be cheaper to buy!
It's amazing how everything you build looks so professionally done! I guess you can say it is! So lucky to have such a skill!!
١ض
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Neat work. Congratulations!
ELEGANT, PRACTICAL AND FAST. CONGRATULATIONS
oh this is very expert work, really smart Scooter
This is great! I need to adapt this to my manual wheelchair.
wow that will be good! a wheelchair dont need so much power.. you only need a good car battery
0
Hello my friend
I enjoyed watching full view. your video very pro. i love it
Thank you for awesome sharing
Have a fantastic day
Ingenious welding skill and engineering you should be making electric motorcycles!!
it is very important to have a good and reliable electric motor
Love it. Thanks for sharing👍🏼
Nice
You did a good job on the project.
Much appreciated brother. Excellent work!
EXCELLENT NEAT AND CLEAN WORK.
Nice project, God bless you. This is going to help a lot of us enthusiasts out here. One day I've to try making one for me too.
Regards
#SportyMonk
I like his ideas
Świetny projekt a wykonanie jeszcze lepsze 👏👍
ض1
1
nice
i love technology and was an awesome video keep them coming bud
Great effort, well done.
U r genius bro ! Well done !
Electric bum in home made!
I like videos that walk the talk, than talk the walk. New sub here!
Absolutely brilliant, great work. Must be satisfying making it and also overcoming the snags along the way to get this result. Boss 🙌
Hai fatto un lavoro fantastico! Sei Bravissimo!! Grazie per il video!!
Excelente trabalho 👍👍👍
Nice work!
Love it ! Well done Sir .
That was a very good looking scooter for this project 👌👍🏼
Nice job even through you can buy one cheaper it's the sense of pride of what you built.
Great Job.
in cheaper bikes are worse parts
£60 is cheap and faster
Wow this is incredible. Looks like a beauty. It’s Amazing what can be done, with a little know how. Excellent job. I wonder if this guy ever rides the scooter? I hope so. 👊
ي ق
Plpl
Excelente, muy prolija la construccion.
Thank you for providing this video this is wonderful- I need a way to get to work more efficiently
Great video. I am watching so many videos like this one from different channels now a days.
bob and vagene
@@user-ok5yi2kc2w Putin Putin Rush B.
Just started watching your video and already i love it!! In case i forget to tell you later!
Awesome project!!
Amazing! You should Patent that and go into Production!
I am just amazed by the lack of pot holes in the road.
Absolutely genius.
Though I wonder what the speed and range is, cause this might be a wonderful short range commuter for work.
Job well done sir 👍🏻
The speedometer shows it going 31mph on the flat. At least I think it's mph, could be kph.
Also, it's fairly expensive! Click on all the links and add the prices up! 2 batteries for £11 something, times by the amount needed, add the £96 odd for the brushless motor and £40 odd for the battery modulator, or whatever it is, and it stacks up. Might be cheaper just buying a cheap secondhand scooter or even a really cheap car!
£286 plus just for the batteries!!!!! Omg, then there's the machining, and the aluminium sheeting etc etc. You'd be looking at over £400!!!!! You can buy them cheaper than that in the UK. 🤪
@jimmy87251 I just clicked on the links the video poster left in the description. That takes you to banggood. That site must be very expensive then. 🤪
@@zanhari1Are you nuts ? Ofc it's km/h.
-[ MN ]- I like your finishing work you are knife maker your video I will like.nice work 👌👌👌
That's solid should last as long as the batteries hold out good job
Great job very creative. Only downside is zero suspension.
I loved this video! Thanks! can u show in another video or explain me here better how to solder the batteries together on both sides of the battery pack, and how to solder the wires of the battery's protector?
Good job, man. Gonna watch more.
Thanks for sharing this great build video!
Foi o melhor 👏🏻🤝🏻
478sifvxhkzaolhvt.
nice and clean job, but you are a fearless driver. Please be careful.
This is fantastic!!!!!
This is awesome man. Danka!
I have to give credit when it is due,, The Scooter you made looks great and i wish i had been able to stay in college as i started learning electronics and when i watch video's like this it goes to show that anything is possible when you know how,, i bought an electric Scooter for £550 in the sales,, and i seen the KPH you was doing! i think your scooter weighs less than mine hence the speed but you go faster than a commercially bought scooter,, if i had of had a dad when growing up i would like him to have been an electrical engineer, i did get to know a great electrical engineer but he was so busy and near to retirement so i never got to learn anything, although i am very grateful that he fixed and serviced my LYNN AXSIS Record player,, 10 out of 10 for the video and work done,,,
It's never to late to start! If you focus and don't make excuses you can also learn these skills. And maybe even one day you can inspire someone as this video inspires you :)
That's alot of skills....from electric to manual handling of the metal bits ....I couldn't put a screw on my dualtron that was stuck
Aesthetically beautiful work!
This was so much fun to watch 👍🏼
Молодец, с меня лайк и подписка;)
Great job :)
Nice project, God bless you.
Wow this guy know what he 's doing. Awesome!!!
Well done, thanks!
Well done, I tried hard!👍🌞
The most cleanest e scooter project👍
Very nice piece of craftmanship there pal!
Genius! More videos please...
sweet job there mate
That is an understatement
That is like production model
I am impressed about this engineering stuff, good work.
Nice! If only I lived in a house where I could have all kind of tools...
8-00-19 FreeKing Awwsome
Getting buffed bro? Nice biceps. This was a great project. I love your videos!
Two hours ago there were only 2 views, now it's 3,564! You're doing a good job, man.
I am also liked
wow man... Great little project. Turned out great!!!
Competently. Powerful car!
My bro nice work homie nice work. I'll be making me..
You sound like such a dork
Must be coincidence that youtube puts an ad for a scooter that looks exactly like what you built within your video.
Amazing projects
Quel talent ! c'est un Artiste Bravo Maestro
я бы еще и переднее колесо подключил! прикольно замерить скорость!
Полный привод. Зачем,а дрифтовать как?
I have to clap for this one.
😎😁😋🤩
Nice work! 👍
It may look easy but he has a lot of professional equipment to carry out these works and its always more imvolving than meets the eye.
outside of the welding I think most all of it could be done with a hand drill, grinder and soldering iron.
@@WIZERD51 and a spot welder if you're making a battery.
the power of batteries is it enough for 15 kilometers with speed 30 km/h ?
Nice work. Where did you source that rubber 18650 cell holder, it's really nice!
Turn out great. I like the color.
I just modified a razor-100 scooter for better stability by adding a wheelbase in the rear and front.now it can't tip when I ride it.it only took me a few days to get it right but it works well for me.i like people who are thinkers.nice job on that.
The funny thing is that you live in the same city as me :D
LORD_DABBER why is that funny?
LORD_DABBER Not really that funny at all
quite offensive if i do say so myself
Cool video. I think using an old skateboard deck for would give you more foot space and could look cooler
Goddammit if I didn't think exactly the same thing.... That would look sick and offer more battery and controller space, just raise the sides up a little more and you should be able to get 60v battery and controller inside. And put steel dropouts on it instead of aluminum... And bigger motor. LoL
@@xpndblhero5170 and some skate board "wheelie" wheels on an outrigger at the back when doing wheelies with 750Watts! Like the dragsters have..
@@johnshore3095 - That would be cool, It's usually programed into the controller not to dump power when you first start off so you don't wheelie but if you program the controller yourself then you can count on needing a wheelie bar. LoL I've been on 36v 1000w scooters w/o an issue but I have yet to try one of those 60v 2000w or 3000w ones, I've heard that they have been known to wheelie at 30+ mph.
Nice and the welds look good too well done 👏
Badass, as usual.
shouldnt you pack the steering column bearings outside of the column THEN insert them ? just asking not hating.
Still very petty though??
Great, how much cost spend on it?
Good job there dude awesome cheers
Bem legal, parabéns!!
Super interesting. I wonder how much he spent on the whole scooter. And how much he saved ? If he spoke a little it would of been good to understand what all the parts r called. Thanks anyway for the upload.that was great dude!
cool video for learning how to build it etc, but he did not save money. parts 413 USD / 347 EUR + shipping 25-35USD or more without tax, + man-hours. as you can buy 350w no brand scooter on Aliexpr. for 255EUR and brand scooter for 325EUR .. mybe if project for scooter will be bigger. with 2000w-3000w motor what will drive 50-70km/h :)
how long is the ride for 1 full charge?
7Ah/50V battery, and the motor rated power is 350W. So at rated speed you reach 7A (350W = 50V * 7A). If your battery is fully charged you should ride for 1 hour at rated speed.
What is the rated speed.. i Don't know.
It looked like it tops out around 31km per hour, which is 19 miles per hour. So about 19 miles...theoretically.
That lines up roughly with a basic maxim for any electric vehicle with a fairly upright stance. That is below 20 mph, watt hours per mile is less then the mph number. At 20 it breaks even and beyond 20 mph whpm will be higher then mph. Theoretically. So 19mph sustained speed uses roughly 18.5 whpm. 350/18.5 = 18.9, or 19 miles range. Bingo. Its as true on a mountain bike as on a scooter.
However...
ALL of that is assuming you never stop once the whole ride. Every time you stop and have to re-accelerate, that costs significant amounts of energy. Also, there are losses to hysteresis. Also, a batteries rated capacity is not its true capacity. The more load you put on the battery, known as the "C rate", the less total energy you will be able to pull out for that charge cycle. In the case of this scooter, the motor is rated for 350w continuous and 750w maximum and I assume 48v standard batteries. That means it draws 7.3 and 15 amps respectively. 7.3 amps out of a 7ah battery is a C rate of 1, which is ok. 15 amps draw out of a 7ah battery is a C rate of 2 which may reduce its effective capacity some. ALSO Electric motors are much less efficient at speeds near 0.
Sooo not only does accelerating use more energy due to physics, it also requires running the motor at speeds where it is less efficient AND stresses the batteries with this particular setup, reducing effective capacity.
So if you are riding this in the city, and just hopping on it and letting the motor do all the work....less then 10 miles range. If you put in some effort and kick off really hard to get some speed on the scooter before you engage the motor....14-15 miles range.
Hope that answers your question :)
Cleanest build that i have seen
This’s really cool and I like it.