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You are probably running into the speed limit of the hub winding. Next step is to go to 52v. Be very careful with increasing the Amps, you will make more heat but not more speed. I wouldn't go over 16-17 Amps x 48v with a small motor.

My strategy would be: If you use this https://eu.nkon.nl/accessories/battery-solder-strip/1-meter-nikkel-batterijsoldeerstrip-25-5mm-0-15mm.html S11 you cut off one side on your parallel strip leaving tabs. Solder heavy gauge copper wire to the tabs and run the copper wire up to S12 where it is...

I have a 250 W motor that peaks at 715 W (controller) so about 570 W at the wheel. With that power I have to control keeping the front wheel on the ground if I give it some welly. If you don't mind being outside the law a 500 or 750 W crank drive is all you would ever need on the road. If you...

Shorts burnt, ooooo nasty! :eek:

I am looking at a cargo trike and I don't want the motor supplied so it would be removed from a brand new bike, battery in delivered storage voltages state with zero charges on the clock etc etc. I do want a 48v Bafang with PAS, not a torque sensor, double chainwheel and a 1.5-2 kW battery...

A reply to the original question: Insane! At my current strength I would get 400 km from your battery. o_O

You could put a tiny chainwheel on too which would keep top speed below 15 km/h. From the web site: The recumbent style and pedal forward concept is noted for speed, partly due to the improved aerodynamics of having your legs in front of you, which allows for extra ease with pedalling and...

Not brexit but related: From the country which couldn't respect EU air pollution norms and which gets fined a new UK designed air pollution norm "which will go much further than the EU one" promised for after brexit. So the EU clean air norm wasn't worth following because the UK were busy...

A little off topic or maybe not... What is a complete Bosch CX performance, brand new with zero km worth with all the bits including 400 Wh battery?

He lost the plot...

Hi Catherine A couple of threads https://www.pedelecs.co.uk/forum/posts/446813 https://www.pedelecs.co.uk/forum/posts/290045 Good luck

You are thinking about the BBS02 redesign perhaps? https://electricbike-blog.com/2016/07/12/bafang-completely-redesigns-the-bbs02-and-tells-no-one/ From memory the 01 and 01b casing is slightly different, the controller got better FETs and there is a wire with 6v for the lighting.

Good man! I was stuck there myself - hadn't shared the photo in photos...

Tut tut! You will come over as being naive Z!

ROTFLMAO so the ageing Japanese population has taken to eating lamb and beef finally! Dairy products, eggs, honey, edible products $365.15M Edible fruits, nuts, peel of citrus fruit, melons $313.34M Meat and edible meat offal $192.89M These are NZ dollars of course. Such big meat eaters the...

You have to apply for social housing in France. There is a waiting list of 340 here. And unfortunately my living room is being used to build a small dinghy at the moment so sorry the convertible sofa is unavailable for a while... Energy bill including tax and more tax and even more tax is about...

You can get a cheap bike computer from aliexpress for about a tenner.

And saying Good day when we meet, and chatting in the commons. I don't heat much, I live in an RT2012 building so maybe a couple of hours a day when it is bellow 4° C outside. :)

Car sharing is very common in the Gers and the Landes, when I lived there my commute was 62 km one way so you can see why. There is an association here called the Castors (Beaver in English) which you join if you want to build your own house. You get to use all that gear plus substantial...

Don't worry Nealh when the oceans brim over and society collapses there will be plenty of room to ride our bikes on the motorways. We might have to zig-zag between carcasses of IC vehicles that have run out of fuel though...