motor HBS48F-1000W , question

[iperov]

As I know, motors with same diameter can be more torque, or more speed.
So what type of motor HBS48F-1000W more torque or speed?

[e-lmer]

You cannot as a question like that and
expect anything but a smart-ass answer.

Comparisons only work between two our more things.

The actual specs are listed.

[DirtyGinge]

The "wind" is slightly faster than the pie, somewhere in the middle of speedand torque....about 29-32 mph for 48V i  believe

[iperov]

wtf, its normal question. If you are smart-ass then please write nothing there.
I have two noname motors same diameter, first have more magnetic poles, second - less magnetic poles, correspondingly higher speed than first.

[iperov]

just RPM per volt

[GM Canada]

wtf, its normal question. If you are smart-ass then please write nothing there.
I have two noname motors same diameter, first have more magnetic poles, second - less magnetic poles, correspondingly higher speed than first.

e-lmer is just pointing out that you ask a comparison of one motor. Compared to what? Ginge  assumed you mean hbs vs Magic Pie and he is probably correct. But your question was not clear, that is all he was saying. More torque or more speed compared to what?

A 48 v HBS 901 motor on a 26 inch rim gets you up to about 48 kph
A 48 v Magic pie motor on a 26 inch rim gets you up to about 40 kph

If that is what you are asking?

Gary

[iperov]

why comparing? motor can be either low torque (high speed) or high torque (low speed) on same diameter

[GM Canada]

I think you are taking it too seriously. Really its no big deal, just not a clear question to some. It's kind of like saying is an apple heavy or light and we ask compared to what? a grape or a watermelon?

Anyway take care and I hope you found your answer.

Gary

[Thaialien]

Hi iperov and all
Well there are many motors (like HBS 1000w standard style ) that do 470 RPM FREEWHEEL at 48v (so I think it is not high speed but a standard)
 but 1000w or that can draw 37 Amps well we will see! (i have yet to see it do it ) now that (MonkeyMagic) has just started testing cruise controller Mod ,,,,i think on a Pie !
changing 1 off SMD 220 Ohm change !(that is the smallest mod from standard I have seen )(this may bring the cruise controller into a new life and needed a thinking Frenchman to do this posting)
The HBS 12 is just over 600 RPM FREEWHEEL at 48v  and a max Amps about 16A at 36v (not yet checked it at 48v )so 37A thats over double ....as the faster you go wind resistance you have to pay with something so it get to balancing point AIR RESISTANCE AND WEIGHT,,,,  AGAINST POWER
Slower speed less resistance that seems why smaller power motors will find the balance at lower speed with less power .
(even high and low air pressure will effect ,,,,low will seem like having to push is way though and high will seem like you just lost 60 Kgs of the bike )