I was a complete ebike novice last year; all I knew was a bit of soldering and basic mountain bike maintenance. Bought ebike parts from Andy's shop to build a version of the bike in this video, learned a hell of a lot watching his channel (and others) and had an awesome summer getting back into riding my local roads, some of which I had never explored before. I will be forever grateful to Andy for opening my eyes to the possibilities of building something so amazing. If you're watching this wondering if you should... do some research, find out what you'll need to learn about and just do it! Trust me.
Glad things worked out for you, did you have to do a lot of soldering and make circuits or is it pretty much plug and play? Also, may I ask how much you paid all-in? Thx
Manuel Auer I made a battery pack from 4 power tool batteries (see some of Andy’s other vids), which took a small amount of soldering to make a harness with 8 AWG wire. There was no other soldering required, all plug connectors or ring terminals. As for the cost, I haven’t added it all up. About £2,500 for the big parts (frame, wheels, etc.) from Cloudsto.com, which doesn’t include the battery. The rest is all good quality mountain bike parts, probably over £1,000. I recommend making your own battery, there are loads of tutorials including some by Andy. Good luck!
@@Manuel-gs6qw No problem. :) Having a battery made will be more expensive (and the most costly single item of the whole build!), but if you prefer that route, Andy will be able to help you. Send him an email via the cloudsto customer support and ask!
M G Yes you’re probably right. However, I’ve had some woeful experiences dealing with some sellers on AliExpress, specifically poor communications, incorrect goods being shipped, or not shipped at all, etc. Also, Andy has been very helpful with customer support, which is generally nonexistent via AliExpress, and I would rather support a friend based in the UK, despite the mark-up.
Andy, love your stuff its brilliant . one thing everyone forgets because its only a bicycle is personal safety after all its faster than a moped and some 125cc learners . I wear full motor bike helmet or mx one in hot weather and a bike jacket with body armour and glove . I took note from what you wear on your videos . keep up the great stuff I have learned so much from you ….cheers
100% mate i wouldnt wear anything less the biggest mistake in logic all ebike riders make is the helmet there logic is oh its a bike ill wear a bike helmet thatl keep me safe no no it wont bike helmets prevent owwies low speed low force impacts that will give you a lump or maybe a little cut ignoring higher power ebikes for a moment its not about what you hit its about what hits you you get slapped by a car thats traveling at 20-30mph that helmet does NOTHING for you the helmets gonna split open like a coconut and your spine has NOTHING to keep it straight and safe if your lucky your getting a concussion and a split skull if your unlucky your paralysed for life bike helmets are for protecting riders from pedal bike stupidity the bike contacting something non moving at the speeds a pedal bike can reach the second you come out to play on the roads its time for road protection motorbike helmet with all the safety markings spend less than 50 quid your a absolute mug 80 is the sweet spot for something budget between cheap and featured 120 gets you something nice hell you can spend 120 on a ebike bike helmet and all you get is less holes and a chinsy little visor and maybe a useless if not dangerous flasshy led in the back 120 in a motorbike helmet nets you a full face flip up helmet with secondary fighter pilot style sun visor and even bluetooth for the tunes body gear is personal choice you typically dont need it your not doing 80mph into corners even ive done sliders going 40mph in jeans and a highvis and its protected me well enough if you was gonna invest into body gear a set of bib and brace over trousers keeps you nice and dry in the rain and even a little warm too which is nice gloves nothing fancy here just some light over gloves in the summer cycle gloves are fine and some thicker ones in winter just to keep the wind chill off your fingers and keep them nice and nimble again we dont need motorsport performance armourerd gloves for what well be doing
What I really need to know is how to match the battery with the controller and how to fuse the battery so I don't blow the controller or build up too much heat where the phase wires get too hot or the battery wires get to hot and start to melt. Is that an iStorm helmet that you're using? I just bought one and I really like it. I also have the same alarm and recommend them for anyone with any vehicle that they don't want people messing with. It's cheap and the batteries last a really long time. 3 AAA batteries (US), for the alarm and a 12 volt battery for the remote. It also lets you know when the alarm battery is getting low because it takes longer for the confirmation tone to sound. If I just tap my finger on the bike it chirps to let people know that it's armed. Love your videos. Wish I had half of your energy. Stay safe. This virus is no joke. I love to see that after 3 years of riding, you still have that excitement as if you just got it. That says a lot about the quality of the build.
Andy, just started watching your channel, some brilliant quality content, well done. Really got me hooked on eBikes. Need to save and get one of these kits.
Love your channel, I’ve just got a cheap £600 Zycle 250w I’m so obsessed now, used to ride dirt bikes and bmx many moons ago, planning a full build next year, keep the videos coming, you definitely know your gear ⚙️
I believe what blows the display during regen is the current. If your battery reaches fully charge voltage during regen, the BMS blocks the regen charge from coming in. In that split second, the controller throws the current all over the place. The display being force fed 20-30A at full battery voltage, dies. Many of my accessories kept dying until I realized it's because of this.
You want a real Beast of controller try an ASI BAC 8000. I have the same frame and wheels with a QS 205 V3. It pulls really hard up top with the field weakening
Hey Andy, I’ve just discovered your channel and it’s brilliant! Thanks for such a lot of info on what goes into building a really trick electric bike 👌
Hi Andy, thanks for the interesting video. Your videos have inspired me to build my own. I bought the Em3ev enduro frame I am running MXUS 3k on 26" wheels with sabvoton and Em3Ev 14s 30Ah. I've had it running up to 3300w Failures thus far; DC-DC converter caught fire inside the frame, Sabvoton started malfunctioning and one of the cell series went up to 4.4v, probably BMS problems. The suppliers have been good enough to stick to the warranty terms and either repair or replace the components. All have been used well within their operating limits, so I think I was just unlucky. I think I'll build my own battery next, at least then I'll be able to repair without voiding any warranties. What can go wrong, will go wrong. I've been into 3D printing for a few years and it's been a great tool for quickly fabricating mounting hardware. I have selected narrow carbon fibre bars as I like the lack of flex. Here was my hardtail configuration earlier in the year ruclips.net/video/TLaSzglUMlg/видео.html Best wishes, Leo.
Leo Hogg a 3ah battery doesn’t sound like it can handle 3kw what cells where you using? You should build a lipo pack for short rides but also powerfull, your motor should be able to take 10kw stock. Im about to order 18s 10ah worth of high current lipos to put 3-4kw through my 1kw rated motor😂
QS273 is the obvious choice for the most powerful ebikes ;) Just a couple of points from the video. The dnm air suspensions can't handle cold weather so you would have to get the spring version imo. Magura brakes have way poorer perfomance in these fast ebikes than tektro dorados in my experience at least
Amazing if there is anything I need to know about ebikes this is the man who I’d go to or ask. He truly knows his stuff. I bet the car in front was like wtf this guy can peddle like crazy haha. Great job pal.
you really have created a master piece of a bike mate, ive enjoyed watching you build it up over the years and hope you havn't finished with her yet. thx andy
That's an awesome stealth dude I'm building one myself. Can you respoke my 5000w hub into a 19"rim. I brought it on a 27.5 but it won't fit in my original frame hence going stealth bomber. Tried looking on your site can't see anything about respoking. Do I call you for details all the best neil.
@@dreadknot2238 Yh u go and and think that, but i would like to see u use half the power of a twostroke without having to thumbl with some stupid gearing mechanism. And a 2 stroke maxes out at around 30km/h this is almost double that.
@@TheNameIsForty yes and no. i can max 104 km/h depending what sprocket/ exhaust and how carburetor is tune , what you referring to is a stock china doll unported cylinder.
From Puerto Rico , thank you for all information , I’m crazy to have one, my dream e bike.it will be fun to make a friendly run with some other loving e bikers.
This is great, I know it's not a new idea but to know its been done properly with good bits is stress free, getting rid of trail and error when building your own! Peace ✌️
Oh and your idea of the buck converter is brilliant I hate seeing a extra battery pack on the bike personally for the front light id use a cqb chip 32v would be real nice and bright
Great vid!!! That does it I'm building a "box" bike! My dual drive hillbilly hot rod looks like Puerto Rican funeral doing down the road, and that new little bike would sure look good under Buffalo Bob! That looks like one fine horse!!!
I'm gonna be working on a Arduino motor controller not to fully power the motor and such but to make key locks more secure Cruze control and much more basically a assistant to whatever controller you use
Can you please tell us how we can add pegs on these? I know this video is old, but you are active in your comments from experience. And no one else is doing it. Please show us how we can do a proper peg conversion on these frames
Do you have to have pedals on these things? If you remove the chain and pedals and put foot pegs on it does it then count as an electric motor bike and require a CBT or similar?
wow andy youve come a long good job sir i built a couple a few years back and i am pleased that the customers tell me there still blowing the socks off factory bikes haha think i might build one for myself good vid enjoy! thanks.
160mm disc brakes only ? i think thats enough for 35k/ph or max 40 i have 180mm rotors on my 60k/ph fatbike(2kw) and i am planning to upgrade to 203mm because its really not safe without them.
How many miles will it do at say 40mph ? I'd love to get one of these for adventures on 100 mile trips or so but I'm scared it runs out of juice, un like a motorbike you can't take it to a petrol station to be re filled in seconds
What type of build would you recommend for someone who is 6 feet 4 inches tall, 300lbs in an area that is relatively hilly? Can a 1000 watt 48 volt Chinese diy kit work? And can any bike take the weight? Just want to test the waters first so price is important.
Ive a decent yam 125xx can do 75 all day on flat peak but I'm on cbt and dont want to renew next year. Debating going this route tho as its more peak power all the time. Im just stuck on mid drive or hub as ide want 10kw+ and good range
Andy as you know I follow both you and Steve please can you advise what makes your kirby ebike 5000s kit clone / stealth any better than the clones that are half the price many thanks simon
Andy, I know this video is old but, I have a quick question. Where can I get the charge port and male plug you use on your bike? I think you said a music stereo jack. If you can give me a link or the exact name so i can google it I'd really appreciate it! Thanks Best Regards Mr. E-bike King Rob
Hallo andy frome israel. Love your bike. Im working on my bike... what tipe (size) of braker did you use (ah) 10-40ah. ?? Did u use a fuse at all ? I am building 72v 40ah battery. 5000w mottor. Thanks best regards
Great bike I bought the set of shimano slx 4pots break I wonder if 170cm rear and 100cm front line will be long enough for this frame build or I should order the longer one?
Morning Andy It's Graham Here From Birmingham I've Got A Slight Problem With My New Ebike , It's An Old Saracen X Cell Mountain Bike That My Little Brother Converted As A Christmas Present He Built The Battery Pack And Basically Wired Everything From Scratch Now The Problem Is When I Use It In Pedal Assist Or Throttle Mode It Is Chugging Like 1 Second ON Then 1 Second OFF , Please Help As My Brother Glenn Lives In Aberystwyth And I Only See Him Once A Year It's A Hub Motor With The Battery Pack On A Rear Carrier Over The Rear Wheel . Any Ideas Buddy ? Cheers Happy New Year
Sounds like it could be the battery voltage sagging under load, does it do it if you hold the back wheel in the air? If not then it could be the battery...
you said you can help, I'm stuck. i have the bike it originally had a Chinese controller set up threw ca3 with regen. shorted battery on frame wiped out controller. got new battery 72v and upgraded to savbathon but can't get wiring right. any idea where to go for help? usa California
Andy for people who can’t afford a sur Ron or a stealth bomber ebike do you have any experience with the Chinese copy cloned ones ? As I’ve looked at the clone models pref a stealth bomber as more like a bicycle and you can get one for around £2500 to £2800 from various places in uk
How much would I gotta save to buy a complete kit and would I be able to pay for it to be assembled as I'm not sure I trust myself I just really want one
how did you get the headlight to have a full beam mode? i have the same headlight and it doesnt have that feature Also did you sort out the regen/brakelight/speed cut issue?
How large does this bike end up being in completed form? I'm about 6 foot and broad shouldered. The Sur Ron interested me for a while until I found out it was sized between a 100 and 125 dirt bike. That would be too small and compact for me. I usually ride an XL or L in mountainbike frame sizes.
I live in the U.S. Keller Tx to be exact just north of Fort Worth, TX. I want one of those bikes!!!! I am 6’5” hope that isn’t a problem. How do I get one thanks
no puncture yet on mine either ive done 1000 miles +, im using 3.0 -19 with a sqaure pattern, it makes a lot of noise though, I want to get more range so thinking of changing to a smooth tyre with a more rounded profile. Mitas H-01 49p at 3 inches wide look good, I feel like 2.75 inch might be too small for the rim width ? i'm unsure about it.
I was a complete ebike novice last year; all I knew was a bit of soldering and basic mountain bike maintenance. Bought ebike parts from Andy's shop to build a version of the bike in this video, learned a hell of a lot watching his channel (and others) and had an awesome summer getting back into riding my local roads, some of which I had never explored before. I will be forever grateful to Andy for opening my eyes to the possibilities of building something so amazing. If you're watching this wondering if you should... do some research, find out what you'll need to learn about and just do it! Trust me.
Glad things worked out for you, did you have to do a lot of soldering and make circuits or is it pretty much plug and play? Also, may I ask how much you paid all-in? Thx
Manuel Auer I made a battery pack from 4 power tool batteries (see some of Andy’s other vids), which took a small amount of soldering to make a harness with 8 AWG wire. There was no other soldering required, all plug connectors or ring terminals.
As for the cost, I haven’t added it all up. About £2,500 for the big parts (frame, wheels, etc.) from Cloudsto.com, which doesn’t include the battery. The rest is all good quality mountain bike parts, probably over £1,000.
I recommend making your own battery, there are loads of tutorials including some by Andy. Good luck!
@@JackFeelsNerves thanks for answering, idk about making my own battery but I might give it a try.
@@Manuel-gs6qw No problem. :) Having a battery made will be more expensive (and the most costly single item of the whole build!), but if you prefer that route, Andy will be able to help you. Send him an email via the cloudsto customer support and ask!
M G Yes you’re probably right. However, I’ve had some woeful experiences dealing with some sellers on AliExpress, specifically poor communications, incorrect goods being shipped, or not shipped at all, etc. Also, Andy has been very helpful with customer support, which is generally nonexistent via AliExpress, and I would rather support a friend based in the UK, despite the mark-up.
Andy, love your stuff its brilliant . one thing everyone forgets because its only a bicycle is personal safety after all its faster than a moped and some 125cc learners . I wear full motor bike helmet or mx one in hot weather and a bike jacket with body armour and glove . I took note from what you wear on your videos . keep up the great stuff I have learned so much from you ….cheers
100% mate i wouldnt wear anything less
the biggest mistake in logic all ebike riders make is the helmet
there logic is oh its a bike ill wear a bike helmet thatl keep me safe
no no it wont bike helmets prevent owwies low speed low force impacts that will give you a lump or maybe a little cut
ignoring higher power ebikes for a moment its not about what you hit its about what hits you
you get slapped by a car thats traveling at 20-30mph that helmet does NOTHING for you the helmets gonna split open like a coconut and your spine has NOTHING to keep it straight and safe
if your lucky your getting a concussion and a split skull
if your unlucky your paralysed for life
bike helmets are for protecting riders from pedal bike stupidity the bike contacting something non moving at the speeds a pedal bike can reach
the second you come out to play on the roads its time for road protection
motorbike helmet with all the safety markings spend less than 50 quid your a absolute mug 80 is the sweet spot for something budget between cheap and featured 120 gets you something nice
hell you can spend 120 on a ebike bike helmet and all you get is less holes and a chinsy little visor and maybe a useless if not dangerous flasshy led in the back
120 in a motorbike helmet nets you a full face flip up helmet with secondary fighter pilot style sun visor and even bluetooth for the tunes
body gear is personal choice you typically dont need it your not doing 80mph into corners even ive done sliders going 40mph in jeans and a highvis and its protected me well enough
if you was gonna invest into body gear a set of bib and brace over trousers keeps you nice and dry in the rain and even a little warm too which is nice
gloves nothing fancy here just some light over gloves in the summer cycle gloves are fine and some thicker ones in winter just to keep the wind chill off your fingers and keep them nice and nimble again we dont need motorsport performance armourerd gloves for what well be doing
What I really need to know is how to match the battery with the controller and how to fuse the battery so I don't blow the controller or build up too much heat where the phase wires get too hot or the battery wires get to hot and start to melt.
Is that an iStorm helmet that you're using? I just bought one and I really like it. I also have the same alarm and recommend them for anyone with any vehicle that they don't want people messing with. It's cheap and the batteries last a really long time. 3 AAA batteries (US), for the alarm and a 12 volt battery for the remote. It also lets you know when the alarm battery is getting low because it takes longer for the confirmation tone to sound. If I just tap my finger on the bike it chirps to let people know that it's armed. Love your videos. Wish I had half of your energy. Stay safe. This virus is no joke. I love to see that after 3 years of riding, you still have that excitement as if you just got it. That says a lot about the quality of the build.
Andy, just started watching your channel, some brilliant quality content, well done. Really got me hooked on eBikes. Need to save and get one of these kits.
TRON, HERE WE COME! I was interested on your comment about mid mid vs hub drive. I love your enthusiasm.
Love your channel, I’ve just got a cheap £600 Zycle 250w I’m so obsessed now, used to ride dirt bikes and bmx many moons ago, planning a full build next year, keep the videos coming, you definitely know your gear ⚙️
I believe what blows the display during regen is the current. If your battery reaches fully charge voltage during regen, the BMS blocks the regen charge from coming in. In that split second, the controller throws the current all over the place. The display being force fed 20-30A at full battery voltage, dies. Many of my accessories kept dying until I realized it's because of this.
You want a real Beast of controller try an ASI BAC 8000. I have the same frame and wheels with a QS 205 V3. It pulls really hard up top with the field weakening
Do you know where I can get a similar bike to the one shown in the video?
Hey Andy, I’ve just discovered your channel and it’s brilliant!
Thanks for such a lot of info on what goes into building a really trick electric bike 👌
Anyone know what prices are these bikes?
I love the idea of step down converter for lights! I need to do that
Hi Andy, thanks for the interesting video.
Your videos have inspired me to build my own. I bought the Em3ev enduro frame I am running MXUS 3k on 26" wheels with sabvoton and Em3Ev 14s 30Ah. I've had it running up to 3300w
Failures thus far; DC-DC converter caught fire inside the frame, Sabvoton started malfunctioning and one of the cell series went up to 4.4v, probably BMS problems. The suppliers have been good enough to stick to the warranty terms and either repair or replace the components. All have been used well within their operating limits, so I think I was just unlucky. I think I'll build my own battery next, at least then I'll be able to repair without voiding any warranties. What can go wrong, will go wrong. I've been into 3D printing for a few years and it's been a great tool for quickly fabricating mounting hardware. I have selected narrow carbon fibre bars as I like the lack of flex.
Here was my hardtail configuration earlier in the year ruclips.net/video/TLaSzglUMlg/видео.html
Best wishes, Leo.
Leo Hogg a 3ah battery doesn’t sound like it can handle 3kw what cells where you using? You should build a lipo pack for short rides but also powerfull, your motor should be able to take 10kw stock. Im about to order 18s 10ah worth of high current lipos to put 3-4kw through my 1kw rated motor😂
@@yakz9885 30Ah was a typo
I just ordered 80 of the samsung 30T cells for a 20S4P pack, looking to run around 5000 watts
QS273 is the obvious choice for the most powerful ebikes ;)
Just a couple of points from the video. The dnm air suspensions can't handle cold weather so you would have to get the spring version imo. Magura brakes have way poorer perfomance in these fast ebikes than tektro dorados in my experience at least
Mitäs sä tääl
@@SWINGWILLIAM pitäähän se pysyä ajantasalla miten muilla sähköpyörä tubettajilla menee :D
@@BossManaatti Iha hyvi;D
@@BossManaatti mitä mielt oot tost pyöräst
@@SWINGWILLIAM ihan siistihän se on, mutta omaan makuun turhan ghetto. Ja suhteessa tähän hypeen mitä se saa niin aika yliarvostettu xD
This was a very fun and insightful video. Because of this video i am officially going to build one of these.
Thanks for the in dept review. I'm looking to get my hands on one soon!
Mee too but I dont know what it's called
Amazing if there is anything I need to know about ebikes this is the man who I’d go to or ask. He truly knows his stuff. I bet the car in front was like wtf this guy can peddle like crazy haha. Great job pal.
Hi Andy. Your available kit is priced close to a suron. Can you comment on value/ comparison between the two bikes?
Nice bike andy looks solid cant wait to see your other build 👍
you really have created a master piece of a bike mate, ive enjoyed watching you build it up over the years and hope you havn't finished with her yet. thx andy
That PowerCon connector will work but it isn't rated to disconnect or connect under load. Check out a True One connector very similar.
all together a awesome informative vid Andy 👍
Appreciate all the information you help us out with mate 👍🏻
That's an awesome stealth dude I'm building one myself. Can you respoke my 5000w hub into a 19"rim. I brought it on a 27.5 but it won't fit in my original frame hence going stealth bomber. Tried looking on your site can't see anything about respoking. Do I call you for details all the best neil.
Could you put a motor on the front wheel too and split the battery and controller between the two ?
You can put another motor on, but you should run a second controller.
How much to buy the ebike for could you please email me back please
Lol i like that this video started off with a guy on a motorbike flipping you off.
I only just noticed that😅
two stroke still better than e bike
@@dreadknot2238 Yh u go and and think that, but i would like to see u use half the power of a twostroke without having to thumbl with some stupid gearing mechanism. And a 2 stroke maxes out at around 30km/h this is almost double that.
@@TheNameIsForty yes and no. i can max 104 km/h depending what sprocket/ exhaust and how carburetor is tune , what you referring to is a stock china doll unported cylinder.
@@TheNameIsForty lmao a 250/125 two stroke can do 100+ mph
From Puerto Rico , thank you for all information , I’m crazy to have one, my dream e bike.it will be fun to make a friendly run with some other loving e bikers.
This is great, I know it's not a new idea but to know its been done properly with good bits is stress free, getting rid of trail and error when building your own!
Peace ✌️
Andy, 15:50 where did you get those switches for the lights? Mind sending us a link? Would appreciate it mate :)
Oh and your idea of the buck converter is brilliant I hate seeing a extra battery pack on the bike personally for the front light id use a cqb chip 32v would be real nice and bright
Who or how did you fabricate the Black plastic battery & Controller cover. I mean the phone fits in there too
where did you get the bike frame and what to look out for when getting parts
Alibaba
Great vid!!! That does it I'm building a "box" bike! My dual drive hillbilly hot rod looks like Puerto Rican funeral doing down the road, and that new little bike would sure look good under Buffalo Bob! That looks like one fine horse!!!
Long live the Hubmotor. Unmatched for top speed, smoothnes and quietness.
I'm gonna be working on a Arduino motor controller not to fully power the motor and such but to make key locks more secure Cruze control and much more basically a assistant to whatever controller you use
Can you please tell us how we can add pegs on these? I know this video is old, but you are active in your comments from experience. And no one else is doing it. Please show us how we can do a proper peg conversion on these frames
Been thinking of building one of these. Do you get much attention from the police even if registered?
Wondering about the range, how far you can expect to go between charges on the road?
Is there a way to order all of the hardware for the bike in one package? Screws/nuts/bolts/etc? Especially those red thumb screws hehe
Do you have to have pedals on these things? If you remove the chain and pedals and put foot pegs on it does it then count as an electric motor bike and require a CBT or similar?
wow andy youve come a long good job sir i built a couple a few years back and i am pleased that the customers tell me there still blowing the socks off factory bikes haha think i might build one for myself good vid enjoy! thanks.
160mm disc brakes only ?
i think thats enough for 35k/ph or max 40
i have 180mm rotors on my 60k/ph fatbike(2kw) and i am planning to upgrade to 203mm because its really not safe without them.
no the disks are 205mm :-)
@@andykirby i meant the bike on the website, the price is really good btw
How many miles will it do at say 40mph ? I'd love to get one of these for adventures on 100 mile trips or so but I'm scared it runs out of juice, un like a motorbike you can't take it to a petrol station to be re filled in seconds
Probably around 20 miles
Link for gloves seems wrong. Are the ones in the video heated??
Hi Andy. what a great channel you have. just wondering. do you sell 72v - 12v step-down converters. thanks in advance.
Does the kit on the website have everything I need? What does it comes like?
Hello Andy.where and how did you bought that?thank you so much
Hi Andy what circuit breaker are you using volt and amps thank you am building radrunner 12000w haha 😄
I sure wish we could get a frame like that with the bottom bracket not in the swingarm. That way I could use a bafang motor.
Amazing 👌 work done on the bike. I would like to build one for myself some day.
125s are limited to 11kW or 14.7 BHP. Most 125s have around 8-12BHP. By having up to 15kW, you have the equivalent of a 200cc approximately.
What type of build would you recommend for someone who is 6 feet 4 inches tall, 300lbs in an area that is relatively hilly? Can a 1000 watt 48 volt Chinese diy kit work? And can any bike take the weight? Just want to test the waters first so price is important.
You need a FATBIKE
Hi do you have a video tutorial on how to build this bike with parts list?
Have you got video to remove brake sensors i want to do wheelies on mine without cutting off
Ive a decent yam 125xx can do 75 all day on flat peak but I'm on cbt and dont want to renew next year. Debating going this route tho as its more peak power all the time. Im just stuck on mid drive or hub as ide want 10kw+ and good range
Andy as you know I follow both you and Steve please can you advise what makes your kirby ebike 5000s kit clone / stealth any better than the clones that are half the price many thanks simon
Hi Andy thanks for video I got shimano 7120 slx 4 pots brake and need to change the Lever with the one with glass gauge any recommendations pls
What brakes would you recommend if you’re gonna try and get the bike registered.
What is the maintenance like for one of these Enduro ebikes
Andy, I know this video is old but, I have a quick question. Where can I get the charge port and male plug you use on your bike? I think you said a music stereo jack. If you can give me a link or the exact name so i can google it I'd really appreciate it! Thanks
Best Regards Mr. E-bike King
Rob
Andy.ive just brought this 5000w motor nc190710 0119 3.5t motor..but how do I know.rhat its 5000w.?? The numbers mean nothing to me..cheers mate..
whats better yours or " my super ebike 4.2 " by the channel Ladi and Margeret ? he is using LIPO battery.
Local UK sellers with same frames for 2-3x higher price say that chinese ones are not straight and crappy in overall, is it true?
Hallo andy frome israel. Love your bike. Im working on my bike... what tipe (size) of braker did you use (ah) 10-40ah. ?? Did u use a fuse at all ? I am building 72v 40ah battery. 5000w mottor. Thanks best regards
What if I splice into my regeneration brake wire with my brake light would that work to activate the light when I apply the brake lever?
Great bike I bought the set of shimano slx 4pots break I wonder if 170cm rear and 100cm front line will be long enough for this frame build or I should order the longer one?
Where do you put the circuit breaker? Between the battery pos and the controller?
I know u can set the current in app on sabvoton controller just wonder on 150a controller what is the lowest current u can set for 72v battry pls
Morning Andy It's Graham Here From Birmingham I've Got A Slight Problem With My New Ebike , It's An Old Saracen X Cell Mountain Bike That My Little Brother Converted As A Christmas Present He Built The Battery Pack And Basically Wired Everything From Scratch Now The Problem Is When I Use It In Pedal Assist Or Throttle Mode It Is Chugging Like 1 Second ON Then 1 Second OFF , Please Help As My Brother Glenn Lives In Aberystwyth And I Only See Him Once A Year
It's A Hub Motor With The Battery Pack On A Rear Carrier Over The Rear Wheel . Any Ideas Buddy ? Cheers
Happy New Year
Sounds like it could be the battery voltage sagging under load, does it do it if you hold the back wheel in the air? If not then it could be the battery...
@@andykirby Thanks I'll Get Back To Ya Fella
Love it! Wish you were my neighbour lol can I bring my mtb down yo you to convert it to ebike? Cool guy
Better than a suron in my opinion well done andy love the content
How fast can this bike go and how long. Also how much weight can this bike carry or weight limit.
Hi what puncher repair kit do you have and do you have a second battery for your bike.
what about useing shinamo saint brakes with 4 pistion??
Where did you get your headlight from? And did it plug right in or did you have to re wire it? I have the same bike and hate the headlight
72v at 80 amps ain’t 10k watts. Are the controllers adjustable?
you said you can help, I'm stuck. i have the bike it originally had a Chinese controller set up threw ca3 with regen. shorted battery on frame wiped out controller. got new battery 72v and upgraded to savbathon but can't get wiring right. any idea where to go for help? usa California
Andy, Could you send me a link to these frames please ? I really like the one in the box so I would like to get one of those ones.Thanks John
Andy for people who can’t afford a sur Ron or a stealth bomber ebike do you have any experience with the Chinese copy cloned ones ? As I’ve looked at the clone models pref a stealth bomber as more like a bicycle and you can get one for around £2500 to £2800 from various places in uk
why do you need to cut out the power while breaking?
thought it was a CAB motorworks bike, who use a schlupf drive. Have you thought about that using a belt? Derailleurs kinda need to dia
Nice bike but what are the orange led”s on your gloves for
They are heated gloves, that shows the power level/battery level etc.
This is the beast I want :)
Excellent video Andy with really good information mate keep it up
always great videos Andy keep up the good work ...you have saved me loads of time with your help
How much would I gotta save to buy a complete kit and would I be able to pay for it to be assembled as I'm not sure I trust myself I just really want one
how did you get the headlight to have a full beam mode? i have the same headlight and it doesnt have that feature
Also did you sort out the regen/brakelight/speed cut issue?
Hi Andy what are the size & make of tyres you have on your bike
250w sticker :D
Haha!
Can you actually buy those somewhere ? I think I might need one soon.
@@andykirby ship to the states?
Hi Andy, does this bike need CBT license on public road?
andy looked at your web site what is the price of a fully build bike cannot find it in your list ?
Really well put together ebike👍
How large does this bike end up being in completed form? I'm about 6 foot and broad shouldered. The Sur Ron interested me for a while until I found out it was sized between a 100 and 125 dirt bike. That would be too small and compact for me. I usually ride an XL or L in mountainbike frame sizes.
Yeah they are quite small. You might be better converting an XL MTB.
@@andykirby Thanks for replying so quickly. That points me in a direction.
I live in the U.S. Keller Tx to be exact just north of Fort Worth, TX. I want one of those bikes!!!! I am 6’5” hope that isn’t a problem. How do I get one thanks
Have you thought about using a belt drive system
Does it come with all the stuff you need to build and ride it straight away?
no puncture yet on mine either ive done 1000 miles +, im using 3.0 -19 with a sqaure pattern, it makes a lot of noise though, I want to get more range so thinking of changing to a smooth tyre with a more rounded profile. Mitas H-01 49p at 3 inches wide look good, I feel like 2.75 inch might be too small for the rim width ? i'm unsure about it.
When ordering 1000w motor does it come through customs ok?
Do you mean is there a charge or do they hold it back ?
@@joshb5416 either or?
No all went smooth with me customs fee was covered in the shipping cost
@@joshb5416 cool wasn't sure with 1000w being illegal..but guessed its only illegal when I have it on the road😊
@@joesoap4477 yes lol correct
Can you put 2 8000w motors on 1 conttroler?
No you can't put 2 AC motors on one controller.
@@andykirby tnx
Without having a chain tensioner does the chain ever get loose?
I probably missed it but what does this bike weigh in at? if you don't mind.