Recent content by opperpanter

Hi, Anyone done any conversions on a Scott Big Ed fatbike? Can't find much information on it, especially looking if a BBS02 or BBSHD will fit on the bottom bracktet. Opper

Any experience with this adapter kit? Would allow for installating a BBS02 68/73mm on a BB92 bike. I am about to buy a Giant Anthem. The specs says Praxis BB90 PressFit, but I think I've seen people using the BB90 shell adapters on them with a BBSHD 100mm. So would think this lekkie adapter...

Just been notified by em3ev they don't have any pre-2016 controllers at all, only BBS02B. So I may have to stock up if I want to keep riding my BBS02A motors.

Yeah, it seems doable the mod. It's just that I can remember that the wires are very thin from when I was making my own programming cable. Also it seems like the throttle just works in all PAS levels as long as you don't move your legs/pedals?

They confirmed their controllers also have the problem.

Em3ev still states on their website that they sell units with full throttle on all pas levels (BBS02) https://em3ev.com/shop/bafang-48v-750w-bbs02-kit/

So which EDIT is that latest / correct one? I have read the 4 pages of that thread and it doesn't seem to mention anything about it solving throttle issues, nor for BBSHD nor for BBS02. Is it really that there is only a hardware mod fix for this? In that case I'm gonna buy some spare "version A"...

Hi, Anyone got experience or knowledge about putting a BBSHD on a Cube Nutrail Race 2018? I was assuming a BBSHD 120mm would fit, but I read somewhere the BBS is 122mm causing issues? At the same time I saw one on facebook...

I have my eye on a corratec full suspension mtb from 2016. The seller tells me it has a "Shimano sm-bb51” bottom bracket. I can't tell if that's something that exists, but it like a 68/73mm bottom bracket with external bearings. Any idea how this maps to the brackets mentioned above in first...

Does this PF41 adapter affect the chainline? It's hard to see on the picture, but it looks like on the drive side the adapter pushes out the motor by 1-2mm? This might depend on the exact dimensions of the frame/bb I guess? Thinking about buying a Giant Anthem 2.

First post is usually up to date, to be sure send pm to tumich.

4.10V @ 1.5A/0.5C sags only 0.1V.

No worries, I'm actually happy because it means the sag is much less than I was seeing. I have a voltmeter and I checked if the voltage of the decharger aligns with the volt meter, which it does. But only in passive state. When discharging, the sag displayed on the decharging device is...

Unwelded, but should be unused. All of the ones that were at 4.0V are sagging to 3.4-5-ish at 1.5A. So it's consistent, not 1 or 2 bad cells. I'm using this...

Started working on the NCR18650A's I received. Quite a bunch of them were at 4.0V, so had to do some discharging. While doing that, I realized the voltage sag on these cells might bring me into trouble. I am building a 14s4p pack, that will be used for my commute. It will average at 6A =...