Recent content by Magsy

M620 UART 52v, stock firmware. Throttle take up from standstill is very jerky almost violent. It is almost impossible to feed it in gently. In motion it is fine. Start current 1%, throttle set to current. Power is set to 100% and not related to PAS I have tried four completely different...

You need to swap the rx and tx pairs? rx to tx tx to rx gnd to gnd

Thanks for taking the time on this code, it has real promise. Would you be so kind as to refresh/re-upload the pi image please?

You might be over thinking it? Any high end one will do that is focused on DH riding or the like; not a weight weenies hub. I’m about 180lbs with BBS HD @ ~47amps on a downhill fame, so perhaps a little less power than mentioned about but not by a lot. 46t front 11-36t rear. In the U.K. we...

Thanks for the posters who supplied the files and info. I have now also flashed : CRR10E4830E105027.1_(latest)_190927.bin I have BBS HD HW ver 1.5, previously 52v/28a and a 2020 purchase. My reason to flash was to gain the extra 2 amps. The result is great, no problems at 58.8v and I now have...

I’m a Brit and use Nkon (or Fogstar Wholesale in the U.K.) I think you maybe misunderstood the law change. Nkon is in the Netherlands and when you bought from them prior to Brexit you paid 20% EU VAT (to them) When you buy from them post Brexit, you do not pay EU VAT (because the goods are...

Can I please ask if you tested at the full 58v+? I don’t want to risk trying to rollback :)

Does anyone have a contact to supply FUTR Beta frame in the UK or EU?

You will have the cut / grind off the tab at the four o clock position for the motor to slide over. I cut it with dremmel and filed it flat, it’s likely aluminium so a two min job :)

No issues ordering direct and shipping to UK, although very much the usual China quirks. I have two side by side without issue, the iOS app lets you select by name (and you can rename, although it’s not great for me)

I did but m sadly had to swap to a cheaper less functional BMS that was smaller :( I actually bought three until I got one in there! In the end, devoid of any useful information from the seller/internet on this case, I decided that they must have intended for the BMS to be on the side. It’s...

I’ve swapped the controller on my dads 36v BBS02 to a 48v one. It fired up ok and I programmed it with usual settings and left it at 25a. However the motor stutters or ‘misfires’ at full throttle. It does draw peak 1,300w but pulses violently; the display wattage bounces up and down sometimes...

I want the frame too, not the bike, closest I could find was this : https://m.alibaba.com/product/62530387411/20-inch-48V-750W-73-SOBOWO.html?__sceneInfo=%7B%22type%22:%22appDetailShare%22,%22data%22:%7B%22filterKey%22:%227.8.2_share%22,%22cacheTime%22:%221800000%22%7D%7D They will sell you...

Can't say i have seen this on either of mine...but how is it balancing without charging and the mosfets locked? Have you changed the balance setting?

This 3rd party iOS app for the LLT/JBD/xiaoxiang BMS is great. I have not tired the Android one. I have altered just about all the settings at some point without issue. I also have the USB cable and PC software and they have feature parity for the most important things. App Video