Endless Sphere

Nah, I do like these light weight Sur Rons and LMX. I don't have room for a full size motor bike, I need to carry my LMX up and down stairs to my storage. It will be way more expensive also, and you need a real driving license for big bikes I guess, at least here in Germany. The LMX and Sur Ron I ca...

ferrofluid is still experimental. This. It's OK for DIY, but not for aftermarket use to last longer than some months, it won't. I use my bikes for commuting, so I put a fairly amount of miles on it and ff won't last long. It will fade quickly, the first miles are great but then the motor will heat ...

Joachim wrote: ↑

Jul 20 2019 12:12pm

eco mode touring 55Ah battery.
152km/avs 37kmh/battery voltage 51.9Vdc/ 3.24Vdc per cell.

Picture when your battery is mounted?
Does it fit with the stock cover?

Allex, do you still sell these super moto kits?

80 cells, even that was bothering me in the end, i cant imagine what it means to carry a whole sur ron pack period.
I noticed slowly increasing shoulder and back pain.
Its not just the battery, on top you add your normal stuff.

.my riding buddy with his surron. he has a 2nd STOCK SURRON BATTERY in his backpack + 2liters water + tools. yea man ....THAT IS REALLY frocking SICK :mrgreen: and he rides both empty on a tour :lol: Why he hates his body this much? :wink: Did this backpack battery thing for 20000km with my bbs01 s...

I am 85kg, bike must be heavier than the sur ron with my 380cell battery, also always street commuting, but a little faster, mainly 40-70kmh and still i dont reach your consumption when i dont go crazy. But i read before that the sur ron isnt the most efficient ebike, at least stock. 50km with your ...

I remember someone printed a sur ron case few pages back, if im not too wrong. Maybe thats something for offroader. I also have a 380cell pack in my raptor without spacers or cellholders, the pack runs for 18000km so far and just works. Is it safer with cell holders, no doubt about it. the range on ...

Sold

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 ...

290€

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.

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...

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...

The Adaptto odometer hits zero when you reach 10000km

Nice power consumption for 73km.....

Now i can laugh too, but it wasnt funny when it occurred.....the drift only knew one direction...... it got worse and worse.

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 ...

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...

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...

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...

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!

we need specs

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...

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...

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...

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.