Search found 288 matches

by ziltoid81
Apr 10 2019 5:26pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

True. I was thinking mainly as a reserve, in case you misjudge your range and need just a little more range to get home. Plus, it's hard to find small 60V batteries that you could run in parallel. Most are 52V or 72V. And then you'd have to deal with the umbilical cord to the battery from your bag ...
by ziltoid81
Apr 10 2019 3:03pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

So, if the main battery runs out of power you want to attach the mini battery?

You get more range when you connect both batteries at the beginning..... less v sag, more range.
by ziltoid81
Mar 30 2019 7:56pm
Forum: Items for Sale - Used
Topic: Adaptto Midi E + BMS (Sold)
Replies: 2
Views: 181

Adaptto Midi E + BMS (Sold)

Im selling my backup Midi E with the BMS. I once broke the display from my other running midi e and the seperate display was out of stock everywhere. So i bought a complete, used midi e, so i can ride again. Now the left over controller is laying around unused and i want to sell it. So if you have a...
by ziltoid81
Mar 23 2019 7:08am
Forum: E-Bike Build Threads / Photos & Video
Topic: From BBS01 to a Qulbix Raptor 140
Replies: 37
Views: 8901

Re: From BBS01 to a Qulbix Raptor 140

I dont know if its an error, with my max e i did only 7000km and then switched to the midi e. So about 17000km combined, with several hubmotors. :lol: Merlin dein Qulbix war was für die Vitrine, sowas darf man nicht verkaufen. Ich fahre immer nur den Raptor, ausser ich habe was zu transportieren. Ic...
by ziltoid81
Mar 19 2019 10:31am
Forum: E-Bike Build Threads / Photos & Video
Topic: From BBS01 to a Qulbix Raptor 140
Replies: 37
Views: 8901

Re: From BBS01 to a Qulbix Raptor 140

The Adaptto odometer hits zero when you reach 10000km

Nice power consumption for 73km..... :lol:
2019-03-19-16-30-55.jpg
2019-03-19-16-30-55.jpg (148.12 KiB) Viewed 101 times
by ziltoid81
Jan 14 2019 10:10pm
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5051
Views: 496507

Re: Adaptto Mini-E/Max-E Owner's Thread

Now i can laugh too, but it wasnt funny when it occurred.....the drift only knew one direction...... it got worse and worse.
by ziltoid81
Jan 14 2019 11:43am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5051
Views: 496507

Re: Adaptto Mini-E/Max-E Owner's Thread

Its fine now, so its not related to any wiring or layout issues, i didnt change a thing on the battery. Its the bms/setting related. I got this pattern when i chose the balance v setting to low...... it developed over time back then. Had this issue a year or 2 ago. Maybe it was just MY bms..... who ...
by ziltoid81
Jan 14 2019 9:51am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5051
Views: 496507

Re: Adaptto Mini-E/Max-E Owner's Thread

The 25r are 20s19p, now way i drained them to much. These are short bursts anyway, all you guys with high power ebikes know this. You cant go wot for long periods. With 120A battery drain i have only 6A per cell max. and i never went above that if i remember. They just behave different than other 18...
by ziltoid81
Jan 14 2019 9:11am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5051
Views: 496507

Re: Adaptto Mini-E/Max-E Owner's Thread

Martin its quite complicated. With 15000km you have a variety of situations. Sometimes i charge with 2kw, or at work (mainly) with 0,9, but i never ever discharged them to 2,5V. At 95% of the time the cells are from 3,5 to 3,9V. The first 5000km i had a max e and was draining the battery heavily, no...
by ziltoid81
Jan 13 2019 6:26pm
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5051
Views: 496507

Re: Adaptto Mini-E/Max-E Owner's Thread

With 18650 cells you really should hardly ever need to balance. Only if theyre new.....got 15000 km on my Raptor battery out of samsung 25r and yes they drift more and more. At some point the adaptto bms cant catch up with the drift and you have to do it manually from time to time. 2019-01-14-00-31...
by ziltoid81
Dec 28 2018 2:52am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

Rix wrote:
Dec 27 2018 10:36am
Allex wrote:
Dec 26 2018 12:30pm
I really wish SurRon would make a bigger version of their bike
Coming!
:bigthumb:
we need specs
by ziltoid81
Dec 08 2018 9:13pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

Personally, regen is pointless unless you can actually control it with a button, because sometimes you just want to cruise - using the kinetic energy and sometimes you want to brake. Thats my personal downside of the sur ron. I can live with less power and speed but im so used to regen, since i wan...
by ziltoid81
Nov 27 2018 6:09pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

12kw.....i wanted to compare it to the power level of the sur ron..... and even i was slightly above. Of course you can get higher consumption with 12kw and going hard. That wasnt my intention. With 12kw the sur ron will hit 100wh/mile easily i guess. To me it seems that the sur ron uses more wh tha...
by ziltoid81
Nov 26 2018 4:35pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

Ok back home, i couldn't go faster or dumber and i couldnt reach 70wh/mile..... only got 62 with 80amps @ 20s and field weakening. I forgot to up the power, but its already more than the sur ron. And under this circumstances, (i was braking and accelerating all the time) the middrive should outperfo...
by ziltoid81
Nov 26 2018 10:08am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

over 70wh/mile holy sh....
I doubt i ever reached that consumption with my hubbies, even with more volts and amps.
Will do a hard ride home after work and measure what my MXUS will do with 100A/240 @ 20s when i go hard.

Thanks for the measurements.
by ziltoid81
Nov 23 2018 8:58am
Forum: E-Bike General Discussion
Topic: SUPER SOCO ... no Sur-ron here =)
Replies: 48
Views: 4341

Re: SUPER SOCO ... no Sur-ron here =)

I was close to ordering a sur ron and saw this....... unfortunately i dont dont own a garage and have to carry my bike one stairway up and down every day.
But with that in mind the sur ron is kind of a rip off.
by ziltoid81
Nov 22 2018 5:02pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

That would be a lot.....but i only know these no load numbers from hub motors, maybe its normal for these fast spinning middrives. Another question. Does the internal bms communicate with the controller like some can bus system, or is that just a "dumb" bms that works alone and the controller only g...
by ziltoid81
Nov 21 2018 8:12pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

Hyena got 60km range without going too slow and 75 in eco mode only, with 1600wh thats 26wh/km or 42wh/mile in semi sport mode or 21wh/km - 34wh/mile in eco. Still not impressive, but not so bad with the stock battery and no pedals and without regen/sine wave. Does anyone have numbers for the sine w...
by ziltoid81
Nov 21 2018 12:32pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

With the rear wheel off the ground, full speed, I measured 12.3A. This seems pretty high, but maybe normal for this large of a motor. I'd like to try it with the belt removed sometime to compare. Thats around 700W of no-load consumption which would be indeed pretty high. My heavy hub bike goes over...
by ziltoid81
Nov 21 2018 9:28am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

So I came up with a crazy idea. If I used a different controller that could handle 20S, would it hurt the stock pack if I put a 4S 16 amp Multistar in the line to the controller? Would it then be the same as a 20S pack? Maybe it would matter if it was on the positive line or on the negative line? I...
by ziltoid81
Nov 20 2018 9:26am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

Thanks alex..... great details and infos.
by ziltoid81
Nov 19 2018 2:49am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

At the end of the day the pf is a budget cell......anything above 3A per cell will reduce the overall output significantly.
What does the controller pull max?
by ziltoid81
Nov 17 2018 3:48pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3398
Views: 221322

Re: Sur-Ron - New Mid drive Bike

I calculated round 1600wh out of 176 pana pf cells till 3V......if you go over 3A per cell, less.

http://www.dampfakkus.de/akkutest.php?id=498