Search found 91 matches

by xmasta
Nov 06 2018 3:23pm
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

Well, havent posted updates at all, sorry. That capacitor I ofcourse replaced.
Have traveled over 3000km (1860+ miles) with this kit now, thinking if i should make a little review how it has been.
by xmasta
Aug 26 2017 6:31am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

Took the battery apart for examination for planned modification and also checked how it's holding together.
Well, looks like the bms is too crammed in there and one capacitor does not look so nice anymore, does it?
Photo 24.08.17 0 56.05.jpg
battery examination after 300km
Photo 24.08.17 0 56.05.jpg (86.85 KiB) Viewed 2801 times
Photo 24.08.17 0 55.58.jpg
bms capacitor close up
Photo 24.08.17 0 55.58.jpg (83.51 KiB) Viewed 2801 times
by xmasta
Aug 18 2017 4:57pm
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

Well fux that torque sensor I say.. angrily! It is so badly documented, it is so badly attachable, it didnt work for many reasons and I threw that garbage out and put my mis-ordered PAS back on - that works great! 1. Photo 15.08.17 19 36.37.jpg 2. Photo 15.08.17 19 36.50.jpg 3. Photo 15.08.17 19 39....
by xmasta
Aug 14 2017 6:48am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

File 14.08.17 14 43.07.jpg Here's the latest look, fixed myself some more proper mudguards. Stuff got too messy with just the silly rear guard on days with wet road. It was pretty tricky to get those supports on there with all the diskbreak and other things in the way. And front doesnt even have mo...
by xmasta
Aug 09 2017 10:18am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

Photo 05.08.17 13 48.20.jpg Aug: 04 - got the torque sensor middrive thingy along with another controller. So due to their mixup this is the end date when i got all the things i originally ordered. July 02 was the date I made the order and payed for the all the things. Also due to their mixup I now...
by xmasta
Jul 29 2017 6:01pm
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

Maybe will order 1 step thicker spokes with the same lenght now. Don't use thicker spokes; it'll make a weaker wheel, assuming he used regular bicycle spokes, rather than the 12g too-thick spokes that come on many hubmotor wheels. Thinner spokes tensioned correctly are stronger than thicker ones th...
by xmasta
Jul 28 2017 2:25pm
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

The display on those Dolphin batteries always shows red and green. The greens gradually move down as the battery drains until only the red is left. Oh really? Strange that they themselves didnt know about it and concluded, that it had been damaged :) I should let them know. What i'm really missing ...
by xmasta
Jul 26 2017 9:56am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

The nut managed to screw up the indicator board it was running over, glad that nothing more important didnt get damaged. I hope. battery-indicator-boo.jpg showing both empty and full when button is pressed, full charge battery. Will put the nut under some hot-glue to be safe. And here's how the bike...
by xmasta
Jul 26 2017 3:44am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

https://endless-sphere.com/forums/download/file.php?mode=view&id=218978 Talked with the support and they agreed that I take it apart and find whats loose. It was a screw that had come loose after the first drive to work. From USB door holder.. will place hot glue on it later. Not sure if it damaged...
by xmasta
Jul 26 2017 2:18am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

one does not like to hear sounds like these from inside the battery

by xmasta
Jul 25 2017 6:28pm
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

File 26.07.17 2 25.05x.jpg
give it a lasso!
File 26.07.17 2 25.05x.jpg (160.76 KiB) Viewed 3238 times
Now where should some noob put all this extra wire.. drive around with lassos tied to bike? sheesh. Wish the extenders would come in two parts. Not easy splitting and shortening those 9 line cables..
by xmasta
Jul 25 2017 10:48am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

File 25.07.17 18 42.20.jpg
this doesnt look correct
File 25.07.17 18 42.20.jpg (41.7 KiB) Viewed 3249 times
I guess someone went wild with the knife while packing the thing huh.. :( god damn.. looks like wires are not cut but they are visible.. sigh, difficult job to fix it, it's the 8 pin connector running to LCD..
by xmasta
Jul 25 2017 7:07am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

25th of july, the order arrived with DPT and indeed, nothing of customs or taxes were asked in addition.

Here's the raw footage, will write more after i've messed around with it a bit.



wtfspokeslol.

it goes up to 4k after youtube processes it.
by xmasta
Jul 13 2017 2:13am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery service and gear

Ok, it is time for update how things are going. July: 02 - order was placed and went right into "testing" - after three days i contacted support to find out, that testing means they are building the battery. 06 - order went through "take out of storage" to "QC" 07 - order changed to "Package" - afte...
by xmasta
Jul 12 2017 4:29am
Forum: E-Bike Technical
Topic: Who has blown up a Q100H?
Replies: 17
Views: 1989

Re: Who has blown up a Q100H?

BMSBattery and Greenbikekit have them. this is quite cheap for the cassette version: http://www.greenbikekit.com/e-bike-cassette-freewheel-hub-motor-36v-250w-light-weight-high-speed.html I believe Q100CST is different motor. It's a cassete version of Q100 i think? While the Q100H is the new upgrade...
by xmasta
Jul 04 2017 11:08am
Forum: E-Bike Build Threads / Photos & Video
Topic: NYX by Grunt
Replies: 5
Views: 1170

Re: NYX by Grunt

Looking good :)
But i'm confused about the "Really stealth" claim in the first post, whats really stealth about this bike? If i see that rolling by, it's pretty obviously electric and doesnt hide that much from any angle imho :D
by xmasta
Jul 04 2017 7:41am
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery kit

for two days now the order status has been "Testing".
Maybe i should have ordered less spokes and they could finish the testing faster eh..
by xmasta
Jul 02 2017 6:19pm
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

Re: "xm-blue" build, testing bmsbattery kit

Oh, and I placed my order today, 3. july 2017. Picked a tiny bit pricier shipping that promised 2-7 work days of shipping instead of 4-15days of the cheapest. Difference 15$.
Lets see how much it holds up.
by xmasta
Jul 02 2017 6:15pm
Forum: E-Bike Build Threads / Photos & Video
Topic: "xm-blue" build, testing bmsbattery service and gear
Replies: 18
Views: 3496

"xm-blue" build, testing bmsbattery service and gear

Since my "xm-t1" tank build went up in flames, then i'm taking a little break from big complex build and try one geared common build before i'm going to restore the tank. Let us see if i need to regret a lot from buying from bmsbattery.com or not. Also I will get some more details up about the stuff...
by xmasta
Apr 17 2016 12:48pm
Forum: E-Bike Build Threads / Photos & Video
Topic: E-bike Xm
Replies: 58
Views: 11389

Re: E-bike Xm

Thanks and hello, the project isnt dead and still gets developed slowly. Here's one of the latest images. 10547127_10209377646782765_7945188223412234431_o.jpg As you can see, I now have new doublecrown fork, that I got from china for a fair price. I was planning to get one from the start but didnt h...
by xmasta
Aug 09 2015 4:36am
Forum: Motor Technology
Topic: Greentime controllers
Replies: 977
Views: 125625

Re: Greentime controllers

Good news everyone! The equation is still game. Turned out that sneaky soldering guys had decided to stack resistors.. As I was going with experimentation route to just increase the resistance to get my regen working - desoldering revealed the truth: sneakyStack.jpg So 39k + 15k in parallel makes up...
by xmasta
Aug 08 2015 6:53pm
Forum: Motor Technology
Topic: Greentime controllers
Replies: 977
Views: 125625

Re: Greentime controllers

oh crap, i forgot. i highly doubt raising the LVC will activate regen, as a 60v LVC will activate regen at 84v. (LVC voltage)*1.2/(x+1.2)=3 That is the equation. LVC occurs when the whole thing equals 3. the x represents the value in kohm that you replace RJ15k with. The location of RJ15k can be fo...
by xmasta
Aug 07 2015 8:27am
Forum: Motor Technology
Topic: Greentime controllers
Replies: 977
Views: 125625

Re: Greentime controllers

did i get screwed now with the 32v LVC and because of this, my regen breaks dont engage because my battery is way over some derived value? Controller is for up to 72v and i'm running 16s lipo, 60v nominal.. does anyone know what resistors change the LVC value!? Leo is still hiding and doesnt answer ...
by xmasta
Aug 06 2015 8:33pm
Forum: Motor Technology
Topic: Greentime controllers
Replies: 977
Views: 125625

Re: Greentime controllers

i just checked greentime website on aliexpress, seems only a few controllers have wiring diagrams, not sure if he has another website. there is a picture on the previous page of this thread with wiring diagram annotated. here it is again shrunk down the size a bit so you can see the wiring ( from b...
by xmasta
Aug 06 2015 6:50pm
Forum: Motor Technology
Topic: Greentime controllers
Replies: 977
Views: 125625

Re: Greentime controllers

So, got the controller finally. TNT picked it up at 28 and it was delivered by 5th, so good job by delivery service at least :) The package was kept well but the box inside the package wasnt so much - they hadnt handled it very well in storage at china i think.. Photo 05.08.15 14 49.41.jpg that had ...