Search found 249 matches

by shortcircuit911
Dec 13 2018 11:44am
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@sam the frame feels good. I've put a small beating on the bike and the frame feels solid, no twisting. The issue is where the frame and swingarm meet, the bushing and spacers provided give the bike a sloppy rear end feeling. I will correct that soon though. Overall, I'm happy with the frame. Looks ...
by shortcircuit911
Dec 12 2018 12:05am
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@hgclobo what @electricglider said, all solid points. I didn't really build this bike to pedal as I don't even have a chain, so I can't comment on how good or bad it rides like a bicycle. Expect these bikes to be heavier than you think, they can be deceivingly heavy. If you want something that handl...
by shortcircuit911
Dec 09 2018 4:13pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@gearsgrind I've started receiving some of the stuff I bought on 11/11. Got some 18650's, and pack building supplies, still waiting on the littokala's to hit. Thanks for following the build! @gstegman nice man, post some pics of your battery when you make it. Sucks about the weather in TX, its just ...
by shortcircuit911
Dec 06 2018 11:03pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

Part 3:
https://youtu.be/zjGIyfcSBy8

Sorry for the bad angle on the laptop screen, I'll get some better video soon.
by shortcircuit911
Dec 05 2018 11:17pm
Forum: E-Bike Technical
Topic: Mobipus Controllers
Replies: 170
Views: 13501

Re: Mobipus Controllers

My 72200 came super fast, like 3 days. Anyway, after I got it hooked up Sam was very helpful in getting me set up. Regen was super easy to enable, and getting a key to do so wasn't an issue. The display is awesome, I have the wifi module and am going to get a tablet for the display. Overall I'm supe...
by shortcircuit911
Dec 05 2018 4:26pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@Choppa I asked the same thing about MPH, Sam said he'll ask about it. So I've been on a mission to get this thing ready for a test ride, been pulling some late nights. I was mainly focused on getting everything mounted before doing the rest of the tuning in software. Main components I got mounted w...
by shortcircuit911
Dec 04 2018 8:20pm
Forum: E-Bike Non-hub Motor Drives
Topic: Mid Drive Steel Frame Bike
Replies: 11
Views: 1033

Re: Mid Drive Steel Frame Bike

Nice build man! Sub'd!
by shortcircuit911
Dec 04 2018 12:53am
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@choppa, thanks man. Let me know if there's anything you want to know about in the videos. It's not that bad if you print out the manual (for the other models but good info in there) and take your time it not bad at all. So I've been pulling some late nights trying to get the bike wired up and tuned...
by shortcircuit911
Dec 02 2018 8:38pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@gearsgrind I ordered some 18650s on 11/11 and still haven't seen them so I fully expect to wait a month before I see them. Well after tinkering on and off all weekend I was able to get the motor to spin on the bike, it's Alive! There is still some tuning that needs to happen before I can really rip...
by shortcircuit911
Dec 01 2018 10:53am
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@choppa yeah Andy and Vortecks definitely inspired me to build my own pack. Can't wait to build my battery next year. So the controller is here, super fast shipping! Everything was packed up really nice ans everything looks like its really nice quality as well. The heatsink it came with is pretty ma...
by shortcircuit911
Nov 29 2018 8:03pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@ghost don't remember total off the top of my head. Just hit up Sam from ballarat he can calculate and convert shipping and what not. He was super helpful and responsive. Solenoid on the way, hope to have the bike running before xmas. I've also been thinking about how to improve the body/swingarm in...
by shortcircuit911
Nov 28 2018 12:39am
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

Yeah I've done a lot of work then had to redo it because I changed something on this bike. It's fun and a pain in the ace. So I bought some stuff for the bike on cyber Monday. I eventually plan on making a new battery pack out of 26650 littokala cells, so I picked up 50 for like $165 free shipping. ...
by shortcircuit911
Nov 27 2018 8:38pm
Forum: E-Bike General Discussion
Topic: What controller + display instead of sabvoton
Replies: 11
Views: 566

Re: What controller + display instead of sabvoton

+1 to what @engate said, they are straight trash. Mine lasted 50 miles with the current limit set at 100A (its was a 72150 model). There was no temp sensing, and the tft display would only display power up to 10kw, then it would give very low numbers like 350w until you let off and pull <10kw. Somet...
by shortcircuit911
Nov 27 2018 12:41pm
Forum: Items for Sale - New
Topic: Mobipus Controller Official
Replies: 30
Views: 2129

Re: Mobipus Controller Official

There is another thread that is talking about this.

https://endless-sphere.com/forums/viewt ... &start=100
by shortcircuit911
Nov 26 2018 12:46am
Forum: E-Bike Technical
Topic: Mobipus Controllers
Replies: 170
Views: 13501

Re: Mobipus Controllers

Just purchased one of these from SamD and can't wait to install it. I've been reading through the manual and can't find a suggested pre charge resistor value. Can anyone suggest a size for a 72v system? I'm looking to use a 6 wire ignition to trigger the pre charge circuit then the main contactor. A...
by shortcircuit911
Nov 25 2018 1:33am
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

Yeah it was heartbreaking when it happened, that was a long walk of shame. Hopefully your guys' controllers are legit and won't break down on you guys. I couldn't take any chances on another sabvoton, so I broke down and spent a little extra to get what some of the top builders are using on their st...
by shortcircuit911
Nov 23 2018 10:46pm
Forum: E-Bike Technical
Topic: Help Sabvoton and QS-205
Replies: 5
Views: 248

Re: Help Sabvoton and QS-205

Make sure the 3 wire connector is connected. It is probably saying 30h because that connector is disconnected. You need to disconnect that connector when changing the the parameters in the app (MQCON). Hope that helps.
by shortcircuit911
Nov 22 2018 1:15pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

So I've been reading as much as I can on the Mobipus controller and I just wanted to post everything here for anyone that might be interested in getting one of these controllers. I have come across a few different threads here on ES as well as a really good article written by Spinningmagnets of ES. ...
by shortcircuit911
Nov 22 2018 11:49am
Forum: E-Bike Build Threads / Photos & Video
Topic: Custom 5kW Vector (QS 205v3/Kelly/DNM)
Replies: 12
Views: 685

Re: Custom 5kW Vector (QS 205v3/Kelly/DNM)

Sweet build man. I'm interested to see your 26650 pack when it's done.

A few questions.

What are you using as a spot welder (for the 26650 pack)?

Where did you get that chain tensioner and crank?

Thanks!
by shortcircuit911
Nov 21 2018 5:43pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@jonno, I feel your pain man, F*ck sabvoton! I saw the APT controller and it was a contender for a while, but the size is pretty big like you said. Well been busy the last few days traveling and what not, but have some updates on the build First off, the spot welder. After changing batteries and add...
by shortcircuit911
Nov 15 2018 8:29pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

As ElectricGod said, the sabvoton is dead. Pretty disappointing as it was not cheap and only lasted 50 miles. Done crying over it, I sold it to EG cheap as he can use the parts. I've been spending a lot of time looking for controllers and have finally decide on one. Like I mentioned a few posts ago ...
by shortcircuit911
Nov 13 2018 11:39am
Forum: Battery Technology
Topic: I’M NOT Spot Welding Using Lipo
Replies: 17
Views: 835

Re: I’M NOT Spot Welding Using Lipo

I'm all for the malectrics or even the JP welder, but it's not in this months budget (EEB project is bleeding me dry). The way I look at it is this; the malectrics needs a 12v battery (or lipo)anyway to run so I'll get that and see if adding a timer, solenoid, and foot switch ($20 in parts) will res...
by shortcircuit911
Nov 13 2018 2:34am
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@electricglider and choppa, thankd for posting the links and your ideas, awesome stuff.Yeah those bearings are super cheap on ebay I'll get some too. I intend to fix this issue on my bike, but I have bigger fish to fry at the moment. Still no word on the sabvoton. So we'll see how it goes as far as ...
by shortcircuit911
Nov 09 2018 7:56pm
Forum: Battery Technology
Topic: I’M NOT Spot Welding Using Lipo
Replies: 17
Views: 835

Re: Spot Welding Using Lipo

I'm literally doing the exact same thing. I've ordered a solenoid and copper nails, etc to make a cheap spot welder. I remember seeing some good/inexpensive batteries like the one above at Walmart- going to pick one up soon. I thought about the malectrics one as well and may still get it, but I'm on...
by shortcircuit911
Nov 03 2018 6:15pm
Forum: E-Bike General Discussion
Topic: Another Stealth bomber (clone) build
Replies: 144
Views: 6467

Re: Another Stealth bomber (clone) build

@garen yes I bought them together. You're lucky you asked a vendor with a conscience. He/she is right, you can't just hook a tft screen up to any sabvoton as there are different wiring configurations on some of the sabvotons. Mine all connects together with these weird connectors and other models ha...