r3volt97

Finally found out what's up with it , it's a custom shell ( not confirmed by anyone just got a spec sheet from a dealer over at Lishui ) of AKM100SX(R2/RC2) so not the wavy model from Tongsheng-e.com . I've been informed i can buy spare nylon gears if i please to do so however i can't seem to get prices from this contact

think i'm getting closer and closer to identifying this bad boy of a motor https://www.ebay.co.uk/itm/317135174337?_trksid=p2332490.c101196.m2219&itmprp=cksum%3A317135174337102c8e937a9a42d6a5952a4493794413%7Cenc%3AAQALAAABQG%252F4sd0snwJnv81fl8FcciOVkJJKsapzWEBwEzP3T1mKZ9WiaeV2kZNRn45y7sSRHRHm9bWdgirAyBMYxj3wGlazCHsgk9BKHYxXgbiMoQSXnD45RzGhdBj13I7S1l2VULRDHvbKj6uSH5QcHIN0wsIDJk%252Fb3kesMTmJJQDzlct0dMQFaTcE8YsdYFUsn23%252FD24wrKYrAy0DFufraeO%252F3A5%252B7Z24fvW%252Bz%252BNnCHdxHzTehTb5zUvW7c%252B95kqVOHgD69sbLDypnMY1DqdVjs4RtrM7sG2onf8ZkmdgTR2BmkNYk%252BlU0pm1Wpwwz1Euc8WB7978LkM6sKSDd1oHu5uwb12kxC80q7JYyU6EJl66Nsnnhjzq3TGSFUwcPbNx0EBa5h%252FNJFLA86d7gRiLW7OxJvLIV3cTMzAhKo0ZAaYnyJbs%7Campid%3APL_CLK%7Cclp%3A2332490&itmmeta=01KJNWXTV2C6WQ04NYAMB9KQDX&var=615636538249

£32 wasted and the shipping fee of £22 or £25 . I ve found my old controller with the munched up accesory loom connector which it has an externally attached soldered wire to make it work , the motor is behaving normally now with this . Lishui hq is somewhat weird to deal with , since i got like a prototype with this weird hole instead of being covered and also without the guide rail and holding strap for the battery , it wasn't even potted / silicone waterproofed against water ingress i guess as the old one is bomb proof , i did open it to have look .. think Analog Motion done the work for the factory for sure at their London HQ . Anyways, the lady at Lishui said the shell is about to be EOL so will likely move to KT , maybe a dual motor config since i do Deliveroo and do grocery orders time to time , any advantages to these 48v controllers or should i stick with 36 .

It's a Lishui LSW1488-34-4F , bottle style controller and is potted however i think the lady from Lishui got me the last piece they have made as i have recently got in touch again to make sure i secure an additional one as a spare and i got told the casing is almost EOL ( end of life ) . This particular one has the water drainage hole at the back uncovered , i did not see this unit before hand all she wanted to know is my old label from the controller which btw i could plug in later one if i can find it . That one cable which connects the accesory loom is a bit damage which i've resoldered , it still works and i will def test with it . Can't tell if it's sensored , basically it's silent not loud like the kits kids buy these days and terrorize the civic centres . It has a 9pin connector

I need to know if it's geared ( nylon wheels ) cause i used my bike with a throttle for a while and although i m just 56kg i believe the motor did not like it that much on the uphills , after not even 200 meter the hub sounds like it's got loose bearings of some sorts but will be absolutely silent when pulling the throttle from a standstill non loaded and of course after i have not ridden it at all . The one pictured is just the old one which i've replaced just because i found a whole wheel with the very same model via Ebay and the rim and it's nipples were busted anyways . I'm planning to have it on my little brother's Orbea MX20 and now that a problem has occured on my main bike it would be wise for me to know what happened and if i can rely on these motors anymore before spending £65 with SJS cycles for a wheel build

Good find , i haven't spotted this one before . Company basically asked for custom logo etching and all black hardware as observed . Currently i have 2 of these and the one that's on the bike started grind and crackle and not torquing anymore, i had this before i fitted the new wheel to the bike btw and tested the old hub pictured and no annoying sounds were made . It worked afterwards anyways and now i face the same thing , bike sat outside all this time not sure if controller taken some droplets of water through the back side , it is slightly angled as it's a bottle style design . The other had the said hole covered and the water drain working as it should , all this summer i had it covered with a silicone rubber piece which i ve lost in transit upon moving house . I have tried a different display as well , KM 529 and it works like less than a km and failing to work on throttle . To add something up , been stuck on throttle only since the bolts to open up the frame got munched up and not able to swap the belt . Bought and replaced with the wrong teeth count .. now when i got it all right i can't pry the frame and replace the thingie

Hi there , anybody able to identify this for me , i've looked at AKM but can't seem to identify it on the website . support is useless

is it a big deal , should i take the controller to a tv repair shop or somewhere else with good soldering skills etc ?

My Lishui does it now with this 100lux light which is connecting through a step down converter and now my Eggrider won't turn it off at all , the latch button from my battery controlls it now it seems . Not sure what to blame , the bike used to have a rear light and a 80lux or similar light connected to the very same dongle thingie and every bike from this delivery company did not break at all while these bike being used every day and night almost.

if you getting stopped and they test the throttle powering you up for more than 2or 3 km an hour it is classed as a motor vehicle . Used to ride a Bosch e cargo bike and that throttle on it only helped me get up to speed in order to fully engage my pedaling .

Hi guys ( dear journal ) Analog Motion AMX owner here , i have the pesky SW102 instead of the DZ30 and some other 2 i don't clearly remember as i used to work for Gopuff and bought my bike used and also got to try each and every version of this model . Water got in up the plug because it's design is meant to wear overtime , that's how they made the top button .. could barely have hit the perfect spot to be able to turn on my bike and that's how damage went overtime . I have ridden with a non compatible display whilst having error 30 for about 3 whole months , the yellow cable TX ( comms ? ) seem to be in the right place from what the manual say . Now the problem i'm facing is the pedal assist don't wanna work after about a 2km ride or so it depends, throttle response nothing on 3 different products . Lately what it does is spin out on it's own for a long period of time . I have to also mention i've swapped the rear with the same motor because i did not want to build another wheel for my previous buckled and axle rusted wheel , parts are scarce and since i still found new stuff why not , i also needed a Gates CDX freewheel so a fresh build seemed perfect to go with . Again another weird stuff happening , i couldn't see anything on the display due to the error but this wheel did not sound as usual , it was more like a solid trapezoidal wave . I've had power going out time to time upon riding and could hear some sinewave too along the way , i solved it by plugged the old wheel back again and freewheel it midair for a bit and switched back problem solved . Things went smooth for like 500 km's then i started experiencing PAS power cuts along the way while display still switched on , if i go switch my bike right now i can hear a single click inside the ESC and also displays remain shut until after the click for some reason . The PAS is working as i tried it very much every single day experimenting but i get the same behaviour , while no load on it wants to spin almost endlessly if i let it but when i put my ass on it nope , it cuts out and i'm left stranded not working again . It's like those mosfets inside draining somehow as i ride have no clue really as it works again for a very short time , less than a km . I have found a Aliexpress seller which had various Lishui controllers ( customized ) with somewhat good feedback and have sent in photos and explained my situation , he's put my own image that i sent to him showcasing the label underneath my controller and advised to order and trust the team , also extend the transit time so they don't run in trouble with Ali due to the product not being shipped on time and having to refund me , have no worries as i paid with Paypal . I highly doubt i'll ever run into anything again if he orders straight from Lishui which i cannot get a hold off and have the trader customize the ESC ( adding Z910 motor connector to the ESC and who knows what else ) so i can get my stuff running . I'm aware i should have ordered a KM529 from him but for now i wanna see if i'm still able to retain the original design of the ESC , it has decent amount of silicone inside so perfect waterproofing for the UK weather as i ride in rainy days . Plan B is to swap the PCB from a Kunteng ( KT ) Reention Cuttle to the old Lishui and solder the 2 pin plugs to the KT as that's my biggest concern for now , haven't fully destroyed this old Lishui to check if them pins removeable for swap . The community have said that i should buy a 100quid EGGrider v2 but surprise surprise , for some it hasn't worked so i'd rather have a custom ESC from a chinese who knows where to source his stuff rather than waste money away . I also have hunted and found an S866 display which happens to have the layout i need but it's stuck in transit since the beginning of the month . Contacted a company which makes that Dz30 , Star Union and i'm waiting on a response who knows maybe after 3 years they still able to produce something if i order in bulk and who knows .. Lishui's mosfets might hold on forever hehe . What's everyone's take on this , with 12 batteries that i have right now i can't really just swap away for a compatible pair of display and ESC , don't need the stress to build get to know battery building . I have looked just tonight at a Grin Baserunner Z9 , i have no clue if that thing is able to run lower amps so i can get at least 15km's out of each battery at least . It just strike me now, what if i keep the original Lishui with the strap mount that it has ( no battery locking system as the Cuttle has and although the battery casings quite cheap it's too much hassle again ) solder those connectors to the 2 pin and hope they withstand current , waterproofing and keeping the look still sleek will be a challenge but with the moustache handlebar and the Deliveroo backpack on a rear rack in the back gives it away to the police or to potential thieves that it's an e bike and out back there's treasure . I have a plan for this too , for now the batteries are concealed well but eventually i'd have to integrate a moped style box and use a soft material to soundproof the thing as batteries will sure bounce a tiny bit .