Endless Sphere

I'm trying to make it work with 20700's as they have about 20-30% better capacity with only ~12% increase in physical dimensions. It will be very interesting to hear your experience with this, given Luna had so many problems trying to make the Apex battery with 21700 cells, that they actually gave ...

Can you describe in more details under what pedaling condition you get that.
For example, if you are going uphill putting constant pressure on the pedals, does it cut off and on?

Be as detailed as possible on all the different situation it happens.

It all depends on how it was programed. The Pedal assist is a mixture of torque and cadence sensing. The torque sensing is the most natural way to provide power assist as it is proportional to your effort, but could lead to what you describe, in situations like pedaling on flat, when your effort may...

What I believe you can install is the Schlumpf Speed Drive,
http://www.schlumpf.ch/hp/schlumpf/faq. ... engl.htm#E

or better its cheaper version the ATS Speed Drive
http://www.ats-speeddrive.com/tpl/all_sd_tc.html

Only two gears, but better than nothing

what? EBR charges service fee for reviews of ebikes? that is wrong - so by other words manufacturer pays for review, right? and are EBR reviews really independent ? I understand manufacturer lends ebike for review for free , but he has to pay for review? that is weird. I don't think that is weird. ...

They list two models for the battery http://www.sur-ron.com/bee_electric?_l=en 48V / 25Ah = 1200 Wh 60v / 32Ah = 1920 Wh In more details ( https://www.aebikes.com.au/specifications.html ): Battery Pack 48 Volt: Configuration: 14S10P Cells: 140 Knaptech 18650 2500mAh Capacity: 25Ah, 1200Wh Battery Pa...

I agree, this is quite a nice configuration. They apparently use a Hub motor, which will make it super silent. The risk is overheating, but it seems they have taken steps to manage it. The smart phone app for configuration is a nice touch. If they had mounted a Pinion gearbox and a torque sensing PA...

Can the v-Boxx be installed on the beta? In for sale thread stealth USA in Cali states that it can be installed yet I haven’t seen one build with one... I don't see how that would be remotely possible as is, given the V-boxx has to be the axis for the swingarm. I would think it would require major ...

Weird that they hacked into Alibaba.com, I had thought that site was secure... Sorry to hear about your ordeal. They could be hacking the email of Alibaba, Frey or even the end user. They are even hacking wire transfer emails for real estate transactions these days. People buy a home, get the Escro...

I haven't noticed this with the torque sensing. I don't use the throttle enough to comment on that. Can post my settings if someone PMs me a link to the software. The article below has a link to it https://electricbike-blog.com/2017/11/23/i-void-warranties-hacking-the-bafang-ultra-max-mid-drive-ebi...

Not the Bultaco, but the Huracan
But thanks for that, I had never heard of the Huracan. Way to expensive for the specs, but good to know someone else to keep an eye on.

My understanding was that the noise is in the motor, not the chain.
If so, only a different or better tuned controller could improve that (and or a different motor)

Rix wrote: ↑

Jun 07 2018 9:34am

antidumping

What does this phrase mean? Hope I am not the only one in the dark.

In order to fight flooding of cheap e bikes from china into Europe, they are thinking of taxing them...

Are there any other ebikes, escooters or electric mopeds with this kind of power and price that have a VIN number? I haven't found anything. They couldnt register them before http://www.bike-eu.com/laws-regulations/nieuws/2018/05/eu-confirms-registration-e-bike-imports-provisional-dumping-duties-co...

racingame wrote: ↑

Jun 05 2018 10:22pm

L1e Homologation is nice, but I really don't like to limit the power of a motor. I wish they did A1 homologation for enjoying unleashed 11kW beasts legally.

That would indeed be nice, but this is a whole lot more complicated and expensive to do, so likely much further down the line

Are there any other ebikes, escooters or electric mopeds with this kind of power and price that have a VIN number? I haven't found anything. Homologation is the biggest issue with all these new ebikes, but we are finally seeing some of the manufacturer making a move in that direction which is nice....

Annyone take a look at this bike? http://ekrossbikes.com/catalog/e-kross-pozitive-md/ Same as the vector Vortex http://www.vectorebike.com/bikes/vortex.html Ty Looks like zero also made a similar bike buth is was brushed and way heavier (also out of production) http://www.zeromotorcycles.com/zero-m...

Dext3r wrote: ↑

Jun 05 2018 11:33am

Annyone take a look at this bike?
http://ekrossbikes.com/catalog/e-kross-pozitive-md/

Same as the vector Vortex
http://www.vectorebike.com/bikes/vortex.html

I want the AM1000 with it

Great find !

I was wondering what was going on with that...

Form the first answer I got, Motor is rated with nominal power of 3kW, max. power (when battery is fully charged) 12 kW (150A @ 80V) As for the pedaling gear, it is unclear, I am getting the feeling there is actually only one gear with a high ratio, but I have asked more details. So clarification o...

Offroader wrote: ↑

May 27 2018 8:55am

I would love to test drive this thing. This could be the ultimate mid drive bike we have all been waiting for.

The Ultimate mid drive bike is the Neematic… If it ever comes out that is

Form the first answer I got, Motor is rated with nominal power of 3kW, max. power (when battery is fully charged) 12 kW (150A @ 80V)
As for the pedaling gear, it is unclear, I am getting the feeling there is actually only one gear with a high ratio, but I have asked more details.

I already and first contacted them via heir website
If they answer me but not here, I will gladly post the answers.

Very interesting new model ! I like the fact we don't need any tensioner with the swing arm and motor sharing the same axis. Great to have two pedaling gears (see question below). The variable regen is a nice touch. It would be nice to know the following. 1. What is the nominal and peak power of the...