Search found 2178 matches

by skeetab5780
Mar 16 2019 8:48pm
Forum: Items for Sale - New
Topic: DENZEL electric dirt bike on Indiegogo. Just launched
Replies: 32
Views: 3851

Re: DENZEL electric dirt bike on Indiegogo. Just launched

Denzel motor with gearbox transmission and honda pit bike, trail bike E22 motor mounts.. :D "The first special GearBox for electric moped, power of motor 1200W and your moped can ride with speed 85-90 kmh.. ... its like 110 cc motorcycle. 599 USD with delivery" Sweet!!! M Where do i buy one??
by skeetab5780
Mar 16 2019 10:04am
Forum: E-Bike Build Threads / Photos & Video
Topic: Vector Light Commuter Build
Replies: 124
Views: 12815

Re: Vector Light Commuter Build

ya thanks for the info. I know the cells are damaged, hence why I was so mad in the above posts! Just posting the attempt at recovery since its still not bike weather and why not give it a shot, i've recovered Sony 18650gr laptop cells from 0 volts and the 10s6p pack would allow me to commute 15mile...
by skeetab5780
Mar 16 2019 6:43am
Forum: E-Bike Build Threads / Photos & Video
Topic: Vector Light Commuter Build
Replies: 124
Views: 12815

Re: Vector Light Commuter Build

its odd the second cell group, the one that was at 1.4v is now the runt cell group staying about a volt behind the two that where at zero...curious to see how they discharge after this ridiculously slow 1 week charge

scary stuff
by skeetab5780
Mar 14 2019 12:10pm
Forum: E-Bike Build Threads / Photos & Video
Topic: Vector Light Commuter Build
Replies: 124
Views: 12815

Re: Vector Light Commuter Build

First charge updates...over the course of two days https://lh3.googleusercontent.com/dKSX9hEL1eyANzqM3JXLNzRcuLGiYGrzS-pj3O_Yv3X_b3ilIEHjAoG-OpznOhOAoHqV8Nx4qVFhGdnq1RJ5opXrWrcM9d3hoUinqh0s-WhYmSBDXId0ufF-Vk4nZmCVHz3Q1MsMz8ry359tQVaASlo3VVIAeeLLzE6MK21Z_GVhki-Yyp4HikVYd79FrwVWzDpG7TvDsa-068bSVOZvmAP...
by skeetab5780
Mar 12 2019 9:23am
Forum: E-Bike Build Threads / Photos & Video
Topic: Vector Light Commuter Build
Replies: 124
Views: 12815

Re: Vector Light Commuter Build

POS MF Lots of swear words!!! I hate BMS I knew this was going to happen since winters are so long here, but the freaking shitty BMS drained the first THREE cells of my brand new battery pack!!!! frock I tried to charge the bike a few times, but just randomly looked at it today sitting in the corner...
by skeetab5780
Mar 07 2019 3:04pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

Another update with no good new! I have asked the seller three separate times for a ESD or tracking info or any sort of update and he has not responded at all any of the times...

starting to get a little iffy. Hopefully something good happens
by skeetab5780
Feb 22 2019 11:01am
Forum: E-Bike General Discussion
Topic: Grin Satiator
Replies: 5
Views: 243

Re: Grin Satiator

Awesome! Didn't know you could do that
by skeetab5780
Feb 22 2019 11:00am
Forum: E-Bike Technical
Topic: Built my mom an ebike and it's destroying batteries
Replies: 12
Views: 484

Re: Built my mom an ebike and it's destroying batteries

Those are weak generic cells in those hover board packs. You can use them at 1A per cell I have over 30x of those hoverboard batteries and 90% of them have Samsung cells rated at 10a, some have LG cells rated at 10a and there are some with generic blue China cells but not many at all. The BMS are r...
by skeetab5780
Feb 22 2019 6:31am
Forum: E-Bike Non-hub Motor Drives
Topic: New build, BHT mid-drive "direct", custom frame
Replies: 120
Views: 16024

Re: New build, BHT mid-drive "direct", custom frame

The BHT runs nice on the KLS or KBS series but the LRHDD does not run on the KLS series, had to buy a KBS controller for that bike tried every solution I saw on this forum to resolve the distorted hall signal and failed excellent progress btw! great job on the build. My Kuberg bike didn't feel right...
by skeetab5780
Feb 20 2019 2:57pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

Just an update on the Knight bike, vendor has still not updated sale page with tracking information, reached out to them yesterday asking for a "1 month" update...no reply as of today

will advise!
by skeetab5780
Feb 19 2019 3:13pm
Forum: E-Bike Technical
Topic: Increasing controller power to my 1000W DD hub motor
Replies: 24
Views: 532

Re: Increasing controller power to my 1000W DD hub motor

To increase power you will likely need a stronger controller. You can do a shunt mod to gain amperage but you can only go so far with what you have(maybe gain 10a), I wouldn't bother wasting time changing all the mosfets unless they fail. You can check out lyen controllers just google it he sells go...
by skeetab5780
Feb 19 2019 2:58pm
Forum: General Discussion
Topic: 110V AC e-bike
Replies: 16
Views: 546

Re: 110V AC e-bike

There used to be a video on YT of a guy who made a E-bike with a 12v car battery a 2000w inverter and a Milwaukee hole hawg drill all three of these components weigh a ton! So this will be heavy, but have insanely dangerous torque depending on gearing, this drill also has a high low speed no variabl...
by skeetab5780
Feb 13 2019 12:34pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

I agree with you. I doubt its coming from Japan and you make a valid point on the holiday excuse! On another note, there is now an electric dirt bike on EBay also the Kolter Es1 https://i.ebayimg.com/images/g/014AAOSwLXFcXawY/s-l1600.jpg link?? didn't turn up in my search.. Edit : found it, $4.5K.....
by skeetab5780
Feb 13 2019 10:24am
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

I agree with you. I doubt its coming from Japan and you make a valid point on the holiday excuse!

On another note, there is now an electric dirt bike on EBay also the Kolter Es1

Image
by skeetab5780
Feb 07 2019 9:03am
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

Apparently its coming from Japan not China...Who knows, I'd rather a bike from Japan IMO its where the good bikes come from This is what I got from seller, I haven't bugged them at all Your Bike will be finished Friday and shipped on Sunday. It will take 10 to 14 days to get to get to you from Japan...
by skeetab5780
Feb 01 2019 2:04pm
Forum: E-Bike Technical
Topic: plz HELP!!!! for my kelly controller KLS-S
Replies: 6
Views: 210

Re: plz HELP!!!! for my kelly controller KLS-S

What is your battery input voltage?

have you run the auto identification process?
by skeetab5780
Jan 29 2019 1:57pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3216
Views: 204539

Re: Sur-Ron - New Mid drive Bike

Merlin wrote:
Jan 29 2019 11:34am
Backflip on dirt :D

https://www.instagram.com/p/Bnu276nHTvn/
Nice
by skeetab5780
Jan 29 2019 7:14am
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

They are all different vendors im just pooling similar products here. Mine said it was in Texas but they are actually made to order in China so lead time is likely worse than quoted
by skeetab5780
Jan 28 2019 12:11pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

They have another set of bikes up today 72v 50ah lead acid https://lh3.googleusercontent.com/c-JxVk3jyUPHl_o26TWp24Vuc6q_js94FeFgYg3R7CsEoldV8UbdKT7lmwo5sqwiBT2mxK9HnfbSO4mqndgFErQD-xHsE041Ku2-Qf6093zUDP-TRzr8cOvBYTCZj_g-tfJ2baYg5qLKT74NmSBf-58CnaqhlUgaUqj_qXf1ppVuchsUVhhciFoBsYoXcpcN8OAR_FUi0yqPwY4...
by skeetab5780
Jan 28 2019 11:59am
Forum: Battery Technology
Topic: Which battery chemistry for extreme climates?
Replies: 37
Views: 1219

Re: Which battery chemistry for extreme climates?

fechter wrote:
Jan 28 2019 11:59am
A while back I was helping a team that was building a lunar lander (yes, to be flown to the moon). Their research indicated the A123 cells would have the best performance at extreme cold temperatures.
cylindrical or pouch?
by skeetab5780
Jan 28 2019 11:58am
Forum: E-Bike Non-hub Motor Drives
Topic: New build, BHT mid-drive "direct", custom frame
Replies: 120
Views: 16024

Re: New build, BHT mid-drive "direct", custom frame

nice work :thumb: As a small hint in terms of form stability of the frame, i would weld something like the "X" as done on LMX frames near the head tube to make it stiffer. And i also would weld another tube between motor and battery to have upper and lower tubes connected. https://i.imgur.com/m2Af0...
by skeetab5780
Jan 27 2019 1:16pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

If anyone orders one from alibaba let me know how it goes. From what i understand you have to pay extra to import/ship to the USA or other countries. One youtube video claimed it took 3months and another $1200 and alot of phone calls. The prices seem tgtbt but then again its just a steel generic str...
by skeetab5780
Jan 25 2019 3:16pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

Another video of hub motor sports bikes, these guys are ballin' it

video seems to show then riding downhill most of the time! these claim 96v so im sure they are a bit faster
https://www.youtube.com/watch?v=wQLeS9GHNZA
https://www.youtube.com/watch?v=647_DQ0WyFw
by skeetab5780
Jan 25 2019 7:47am
Forum: E-Scooter and Motorcycle General Discussion
Topic: Knight Electric Motorcycle 5000w
Replies: 54
Views: 2274

Re: Knight Electric Motorcycle 5000w

Ya that is expected...i have a bike under 100lbs with over 10kw already

Im just hoping that the hub motor is strong enough since that is the only thing im not planning on buying again