Fast DIY downhill Ebike 7200W! cyc x1pro gen2 bac2000 Not Bafang, hub motor or surron

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  • Опубліковано 10 лют 2025

КОМЕНТАРІ • 144

  • @Thedoug369
    @Thedoug369 Рік тому +9

    Looks like too much fun! Awesome build!

  • @johnsheetz6639
    @johnsheetz6639 4 місяці тому +1

    This is a killer build! What a lot of people fail to realize that the e game is in its infancy. Automobiles weren't very good 10 years after they were invented either compared to what they are now. I'm just hoping for a breakthrough on battery tech that eventually becomes affordable I think battery weight is holding us back. I absolutely love me a V8 but electric going to be far superior after the growing pains.

  • @Jake-0
    @Jake-0 Рік тому +11

    I just skimmed through all your videos, very awesome to see your progression of different builds. Does it get any better than this though? This one looks like the dream!

    • @Jack77169
      @Jack77169  Рік тому +4

      Haha yeah I love this bike , might have new projects on the way 🤫

  • @Jake-0
    @Jake-0 Рік тому +6

    YOOOOOO That is crazy! I've been hunting for a mondraker summum to do this exact setup but with the stealth gen 3. I'm glad to see someone put that battery in that frame I wanted to know how it would look and fit. Unfortunately I just can't find one my size on the used market and don't have the budget for a new one. Maybe one will come along!

    • @Jack77169
      @Jack77169  Рік тому +3

      Thanks man and yeah its hard to fine battery for this frame. So I had to build them myself

    • @benharrup5797
      @benharrup5797 Рік тому

      @@Jack77169 hi can u please give me the info on what kit you installed ❤❤❤❤❤❤❤❤❤❤

  • @publicidadeduardocuero1959
    @publicidadeduardocuero1959 5 місяців тому +2

    👾1. If you use pedaling at what speed does it no longer make sense to pedal due to the speed of the motor? 2. On average, how long do cassettes and chains last before being damaged by stress for which they were not designed?

    • @jonahevans5412
      @jonahevans5412 2 місяці тому

      1. Depending on your set up you most likely won’t pedal at all.
      2. Because it’s a mid drive it utilises all the gears on your bike but because it’s so powerful you can have problems with larger cassettes if you don’t use the gears properly but if your gears are tuned properly you should be fine

  • @ataksnajpera
    @ataksnajpera Рік тому +19

    Chain and casette killer

    • @jessepacheco6020
      @jessepacheco6020 11 місяців тому +15

      Gotta pay to play.

    • @A_A_Ron_G
      @A_A_Ron_G 10 місяців тому +9

      Chains and cassettes are cheap and easy to fix. Just have extras on hand.

    • @Billy-burner
      @Billy-burner 7 місяців тому +1

      ​@@A_A_Ron_Glol, they add up quickly

    • @chrisregister8021
      @chrisregister8021 5 місяців тому +1

      I have a 1x10 I imagine it will get destroyed but I will replace it if that happens with something much more durable....

    • @78i500
      @78i500 2 місяці тому

      Shimano LINKGLIDE 9 speed more durable for ebike

  • @ericthedesigner
    @ericthedesigner 10 місяців тому +2

    Just put the gen4 on my old iron horse sgs downhill bike last night!, upgraded from bafang with bac855. Didn't realize how jenky the bbshd is until I put the cyc on. the Bac 855 with bafang would cut out all the time. Like if I was going to the store which is a 1/2 mile away I would have to reboot the 855 6 times in a one mile stretch. The cyc can do full throttle and then let off completely and still doesn't cut out. I fucking love this motor! I'm using the stock x12 controller with dual batteries so I'm only getting peaks of 6000 watts. Even on the best day my bafang would only pull 2800.

  • @benharrup5797
    @benharrup5797 Рік тому +2

    Hi mate what gearing and kit is on this beast ❤❤❤❤❤❤❤❤

  • @Fellafoe69
    @Fellafoe69 Рік тому +4

    put your shifter on the left handlebar upside down works sweet with my BBSHD on 4.2kw

    • @Jack77169
      @Jack77169  Рік тому +2

      I'll give it a try thanks

  • @emotivemediauk
    @emotivemediauk Рік тому +5

    Nice build man, could you let me know what model / amp rating BMS you used in the custom battery?

    • @Jack77169
      @Jack77169  Рік тому +2

      It's 72v 100a bms from ebay nothing special

  • @SUPAWAVE4LIFE
    @SUPAWAVE4LIFE 11 місяців тому +1

    got the 72 volt cyc kit would a 52 volt battery 20 amp work?

  • @dfctppgm
    @dfctppgm Рік тому +4

    Amazing video bruv please post more your complete and utter legend 👍👍👍👍

    • @lee-tx5mw
      @lee-tx5mw Рік тому +1

      total beast of a bike im selling my stealth bomber now and going mid drive

  • @Sur_racer
    @Sur_racer Рік тому +3

    Can you ride like this everyday without destroying the bike and motor. I run at 4.5kw and for my feeling more power would destroy the bike and the motor in the longterm. For this high power stuff i use my surron but this bike might be even faster than my stock sur ron

  • @mateotorre-bliss656
    @mateotorre-bliss656 Рік тому +4

    Did you do any modifications to the drivetrain? Or can it just handle 7kw

  • @윤다현-k1u
    @윤다현-k1u Рік тому +1

    How many batteries can be installed when a 52v battery (14s) is installed in the Mondraker bicycle battery location?

  • @soyboy899
    @soyboy899 Рік тому +2

    good power, but how long does the battery last ? 15 minutes or 20

  • @rorymurphy27
    @rorymurphy27 6 місяців тому

    I put a thump throttle on the left hand side so I can still shift quick with my right thump without letting off. that have a shift sensor on cabel? Just curious. that thing looks crazy fun! even with dirt Ike background tje left hand thumb throttle wasn't hard to get used to

  • @Cassius-tt4cg
    @Cassius-tt4cg 4 місяці тому +1

    How is it so fast?

  • @chrisregister8021
    @chrisregister8021 5 місяців тому +1

    Bad ass I want that 😊 Was it cutting out from overheating? Wasn't sure where I wanted to place my throttle but after watching you. I think I'll put it right by the shifter.

  • @jaylawvlogs264
    @jaylawvlogs264 Рік тому +1

    I have the same set up. What rear sprocket set up are you using?

  • @A_A_Ron_G
    @A_A_Ron_G 10 місяців тому +2

    How's the bike holding up? I just ordered the x1 pro gen 4. After watching this I have no regrets only buying a 50 amp battery 😄

    • @IsaIsrael-x1f
      @IsaIsrael-x1f 4 місяці тому +1

      Hey I wanted to know what you think of the mid drive. I am considering getting the same one next one for a mtb

  • @LysergicCasserole95
    @LysergicCasserole95 6 місяців тому

    How many metres does the chain and cassette last for? 😅

  • @mani-00
    @mani-00 8 місяців тому +1

    awesome build, how's the cassette/chain handling all this power?

    • @Jack77169
      @Jack77169  8 місяців тому +1

      Not great haha I have gone though many chains and cassettes but it’s part of the game they’re cheap anyway

  • @esztermolnar5727
    @esztermolnar5727 4 місяці тому

    What is the best chain you recommend?

  • @rorymurphy27
    @rorymurphy27 6 місяців тому

    you controller overheating ? maybe causing cut off?

  • @angelpalacio5287
    @angelpalacio5287 6 місяців тому

    Dónde lo compraste?😮

  • @ds2985
    @ds2985 11 місяців тому

    Hi mate deadly build I would like to build my own version. Has the mid drive motor got controller built into it ??
    I'm looking at at bike I might buy. 2017/2018 GT All mountain bike 27.5 would that suit this build??

  • @lewiswhitwell6869
    @lewiswhitwell6869 11 місяців тому

    Would you get a sram axs setup on your incredible ebike?

  • @warlockboyburns
    @warlockboyburns Рік тому +3

    top speed 80mph?

  • @Puppybreth242
    @Puppybreth242 6 місяців тому

    What are you using for controller and transmission?

  • @EBikeBuilder_
    @EBikeBuilder_ Рік тому +1

    Nice vid mate! First time Ive seen someone riding one of these that can actually ride!!! Have you had any problems with the CYC? I mostly just see videos of people having problems. You were really ripping on that thing, that was great!!

  • @Thundercnut
    @Thundercnut Рік тому +1

    What chain and gears are you using? I have been looking at going single speed and BMX chain because anything over 3KW is just chewing up the gearset. Had to really lower the bottom end torque to stop it skipping constantly when trying to get any drive out of corners or from standing.
    Any tips?

    • @Jack77169
      @Jack77169  Рік тому +3

      I had loads of problems with chains dureallar and cassette in the beginning but now I found the right set up that won't destroy my chain and cassette
      I'm currently using cheap chain and cassette believe it or not but the trick here are to use good strong dureallar with clutch and chain tensioner
      I will do a follow up video soon and go through everything on this bike

    • @Thundercnut
      @Thundercnut Рік тому

      ​@@Jack77169 I will be watching out for it, might be the answer I need to save these cogs, if not I will be going BMX chain and fixie.

    • @Certyx
      @Certyx Рік тому +1

      @@Jack77169 Hi there, would a shimano xt deore derailleur with a clutch work fine with a 72v Cyc x1 pro gen 3 build in your opinion ? I see people everywhere complaining about that high of wattage snapping chains off and destroying casettes. Will that derailleur save me from that hastle ? My casette is shimano slx 11 speed. Also, can I ask you what throttle you're using ? Looks like a domino throttle.

  • @rayhoff-f9w
    @rayhoff-f9w 3 місяці тому

    How u make it to 7200

  • @colinriches1519
    @colinriches1519 Рік тому

    100 amps through that thing! How's the motor doing?

  • @lewiswhitwell6869
    @lewiswhitwell6869 11 місяців тому

    What size are your Crank tooth on the ebike, both drivetrain and motor Crank teeth?

  • @OliFPV
    @OliFPV 4 місяці тому

    What chain did u use?

  • @ecspcs1999
    @ecspcs1999 5 місяців тому

    How fast would this bike go, insane build!

  • @EgoAux2
    @EgoAux2 Рік тому

    I might be missing it, but how did you get it to be 7200 watts

  • @jamie17011978
    @jamie17011978 Рік тому +1

    Where can I get a battery from I have the gen 2 cyc x1 pro 5000w please I'm in the uk and struggling.

    • @Jack77169
      @Jack77169  Рік тому +1

      I build the battery myself

  • @meteor_vr9144
    @meteor_vr9144 Рік тому

    what cells for the battery did you use and bms? I might want to do a build like this in the future.

    • @garavonhoiwkenzoiber
      @garavonhoiwkenzoiber Рік тому +2

      I'm guessing samsung 40T in a 20S3P as that'll give you 105 continuous amps, or maybe molicel p42a for 90 continuous amps.

  • @ItsMePaulxD
    @ItsMePaulxD Рік тому +3

    how many km you can do with aggresive ride?

  • @zavir7490
    @zavir7490 Рік тому +1

    Hey, Is it better to get the gen2 with the bac2000 instead of gen 3?

    • @Jack77169
      @Jack77169  Рік тому +1

      Hi , I don't think the bac2000 come with gen3 kit they only sell x6 controller with gen 3 I think

  • @wasquea2710
    @wasquea2710 Місяць тому

    the constant shifting really grinds me gears...

  • @Kaiser.gotz8
    @Kaiser.gotz8 Рік тому

    any suggestions for a high end battery 72 volt? don’t want one that’s gonna shoot up in flames lol

    • @eXTreemator
      @eXTreemator 6 місяців тому

      Only custom. Everything else is varying degree of crap. Not only flame wise

  • @lee-tx5mw
    @lee-tx5mw Рік тому

    beast bro !gimme full specs please add ons too inc hear shift cutoff thing .ill sell my stealth bomber amnd build one

  • @icedbeat9526
    @icedbeat9526 Рік тому +2

    Can the transmission hold up over time despite this phenomenal power? What can you say? How many Kilometers did you do without changing the transmission?

    • @Jack77169
      @Jack77169  Рік тому +2

      Hi , in the beginning I had alot of problems with the chains and dureallar and cassette
      I have found the right set up and now I have zero problem I can ride as hard as I want, I will do follow up video soon about my drive train

    • @icedbeat9526
      @icedbeat9526 Рік тому +1

      @@Jack77169 Can you give us your secret? It might save us from making the same mistakes

  • @bridgeburner1659
    @bridgeburner1659 Рік тому +2

    Awsome mate love it

  • @itsjustweezer4054
    @itsjustweezer4054 8 місяців тому +1

    Dude, can u link all the stuff needed for this? I have got to build me one.
    Had no Idea that they were this wicked haha

  • @neekdezham1109
    @neekdezham1109 11 місяців тому

    range?

  • @user-uc2dk1vp6e
    @user-uc2dk1vp6e Рік тому +1

    What display is that

    • @Jack77169
      @Jack77169  Рік тому +1

      750c display

    • @je7647
      @je7647 Рік тому

      ​@@Jack771697000w going to kill this motor

  • @grahamkane8550
    @grahamkane8550 Рік тому

    Brilliant build....1 question, where did you buy the battery from.

    • @Jack77169
      @Jack77169  Рік тому +1

      I build them myself

    • @grahamkane8550
      @grahamkane8550 Рік тому +4

      @@Jack77169 Ahhh, well there's your next video then, how to build your battery 😆...

  • @rickitynick4463
    @rickitynick4463 8 місяців тому

    That looks like a lot of fun.

  • @aidanbegaud5238
    @aidanbegaud5238 Рік тому +2

    Hi there, your bike looks crazy fun! Was wondering if you could lend a hand with what bms you got for your battery (I’m new to this e-bike game)

    • @Jack77169
      @Jack77169  Рік тому +2

      Sorry for late reply, the bms was 72v 100amps I found on ebay nothing special. I will make another video and go through everything on this bike soon

    • @lewiswhitwell6869
      @lewiswhitwell6869 11 місяців тому

      ​@@Jack77169where is the video, I am patiently waiting! Love the ebike!!

  • @JansBlog_official
    @JansBlog_official 3 місяці тому

    We need more content 🔥

  • @stolenpantom79
    @stolenpantom79 Рік тому +1

    maybe childish but how is it to wheelie that thing

    • @brianmueller4763
      @brianmueller4763 Рік тому

      hell no thats what were after..... I want to do that!

    • @rcampbell3317
      @rcampbell3317 Рік тому

      All that torque is making the front tire kick up during acceleration,

  • @NicholasKaye
    @NicholasKaye 10 місяців тому

    Hey man, is there anyway I can get your contact information? I’d like to know the right bike to purchase for battery frame space I just built a QS 138 v3 kx 100 but I’m bout to sell it and I’m gonna buy a CYC kit just want to know the right bike or how to get started on this type of build ur shit rocks man

  • @loschi8722
    @loschi8722 Рік тому

    This machine comes fron the hell. Wow. Strong as f. It looks very funny

  • @LucasTheDoofusridez
    @LucasTheDoofusridez 2 місяці тому

    That would beat a stock surron any day!

  • @icedbeat9526
    @icedbeat9526 Рік тому

    Hello ! Your configuration is monstrous congratulations! I dream of going on the same project, frame and same battery to make you some videos of my weeling of death =D . Is it possible to know the price of the battery and the assembly approximately? I am French so sorry for the poor translation! Merci

    • @Jack77169
      @Jack77169  Рік тому +1

      Hi I build the battery myself, I can't remember exact price but all in all includes spot welder and nickle strip and bms I would say around £500

  • @dragos32
    @dragos32 Рік тому

    hello! from where did you got that acceleration? i have now a thumb throttle and i want to change it with full twist throttle

    • @Jack77169
      @Jack77169  Рік тому

      Hi its surron throttle from ebay

    • @dragos32
      @dragos32 Рік тому

      ​@@Jack77169ok thanks so much

    • @dragos32
      @dragos32 Рік тому

      @@Jack77169 one more question, how did you connect the wires? (what color to 5v, what color to ground and what color to signal)

  • @howardridge1153
    @howardridge1153 Рік тому +2

    pmsl downhill where, thats a fire road that looks near flat, fast bike though.

    • @Jack77169
      @Jack77169  Рік тому +2

      It's downhill bike , didn't say I was going downhill

    • @howardridge1153
      @howardridge1153 Рік тому

      lol, I just noticed no comma😁

  • @_MJ07_
    @_MJ07_ Рік тому +2

    Sounds like a drone haha.

  • @karolosmanski2309
    @karolosmanski2309 9 місяців тому

    i`m lovin it

  • @tomash1988
    @tomash1988 3 місяці тому

    Surron kill@r 😆😆🙆🏻‍♂️👍🏻💪🏻

  • @dylandaviesdiptych
    @dylandaviesdiptych Рік тому

    fierce!

  • @interviewivan4014
    @interviewivan4014 10 місяців тому

    I like the build but it's a shame you needed to lie about it's power output being 7200W. The motor is limited to 5000W and throughout the video it will never peak above 4996W on the display.

    • @eBikeXtream
      @eBikeXtream 7 місяців тому

      He's actually right, He's not using the X6, or the x12. He's using the old ASI BAC2000 Controller.
      , He is. also using the Gen2 motor , I have a friend that have the same setup up. I'm on his bike. And he is capable of doing 7000W

  • @bartomiejknapik6534
    @bartomiejknapik6534 11 місяців тому

    it aint 7200w bro. CYC X1 pro gen2 wont generate so much, 5000w is generated in CYC X1 Gen4 and it was released recently, btw your battery isnt generating so much power

    • @Jack77169
      @Jack77169  11 місяців тому +2

      What are you talking about?
      I custom made this battery myself it’s 72v with 100amps bms
      72x100 = 7200w
      In this video I use bac2000 and I turn the power up to 7200w
      And for the gen 4 it actually pulll well over 6000w

    • @eXTreemator
      @eXTreemator 6 місяців тому

      ​@@Jack77169so now remove bms it will become 20505W. (no)

  • @Simplyflyit
    @Simplyflyit 2 місяці тому

    I challenge your bike to a race ...

  • @svenbuchholzer8774
    @svenbuchholzer8774 Рік тому

    👍

  • @Visvangmeneer
    @Visvangmeneer 7 місяців тому

    You need a bigger battery bro

    • @Jack77169
      @Jack77169  7 місяців тому +1

      I’ve already build myself another battery, watch my latest video

  • @HEBEJEBE
    @HEBEJEBE Рік тому

    How did you get 7200w out of the BAC2000? I ended up getting a nucular kit because I was under the impression you can't tune a BAC unless you buy straight from ASI

    • @Jack77169
      @Jack77169  Рік тому +1

      You can download cyc motor app for asi bac and get login from cyc. It's not that great because it only work on old phone. But you can play around power and setting

    • @Jack77169
      @Jack77169  Рік тому +1

      And also annoying cut out from bac2000. I wish I had different controller

    • @HEBEJEBE
      @HEBEJEBE Рік тому

      @@Jack77169 For sure. 👍 I'm not able to download it with a newer android and the cutout is an issue.. Sick setup though! Hope to see more videos like this. Once I finish my DH bike I want to start posting as well. Currently just running a beater DJ bike and an under spec'd 3kw peak battery lol

  • @davidf.8497
    @davidf.8497 9 місяців тому

    Now riding tracks get dangerous! No more calm an fun!

  • @adrianstout2345
    @adrianstout2345 Рік тому +1

    That's not 7200 watts with that set up 😂😂😂😂😂😂

    • @wudubwarrior
      @wudubwarrior 7 місяців тому

      He is using a bac 2000 which pushes up to 8000w.

  • @abailey6666able
    @abailey6666able Рік тому

    Get the x6 control upgrade no cutting out mate

  • @bigwheelsturning
    @bigwheelsturning Рік тому +5

    That's not a bike. It's an electric motor cycle. Is it legal for those trails?

    • @albertmonsieur7832
      @albertmonsieur7832 Рік тому +13

      nice joke bro. nobody cares about legality

    • @babybirdhome
      @babybirdhome Рік тому +2

      @@albertmonsieur7832You’ll find quite the opposite, actually. _A LOT_ of people care about legality. The majority of people, even.

    • @slimdunkin117
      @slimdunkin117 Рік тому

      @@babybirdhome nope. No one cares. It’s an electric toy

    • @rowantattam
      @rowantattam Рік тому

      Get a life..

    • @combatclifton
      @combatclifton Рік тому

      🥱🥱🫡

  • @dnvlogs4390
    @dnvlogs4390 8 місяців тому

    Buzz and half

  • @kcAnimeGamingBoxing
    @kcAnimeGamingBoxing 7 місяців тому

    Could you convert my bike please I'm serious and I'll pay

    • @Jack77169
      @Jack77169  7 місяців тому

      Where about are you ?

    • @kcAnimeGamingBoxing
      @kcAnimeGamingBoxing 7 місяців тому

      @Jack77169 London but travel anywhere

    • @kcAnimeGamingBoxing
      @kcAnimeGamingBoxing 7 місяців тому

      Or can I buy your bike or another one if you got any more

    • @Jack77169
      @Jack77169  7 місяців тому

      @@kcAnimeGamingBoxing I’m thinking about selling it mate once I pass my motorcycle test

    • @Jack77169
      @Jack77169  7 місяців тому

      I’m only about 1hour half away from London

  • @vnak39
    @vnak39 7 місяців тому

    Surron bike 😂

  • @alexeya.3536
    @alexeya.3536 10 місяців тому

    battery voltage and capacity?