Re: [EVDL] bike hubmotor for 20' rear wheel Message-ID:

2018-04-23 Thread ken via EV 

> From what I have seen there are geared and ungeared hub motors.  I think
> changing the lacing to 20 inch increases the efficiency at cost of
> speed.  Lawrence Rhodes -- next part --

geared motors  my have a wider RPM range , but still need to know
volts/rpm graph.


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Re: [EVDL] bike hubmotor for 20" rear wheel Message-ID:

2018-04-18 Thread Lawrence Rhodes via EV 
From what I have seen there are geared and ungeared hub motors.  I think 
changing the lacing to 20 inch increases the efficiency at cost of speed.  
Lawrence Rhodes
-- next part --
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[EVDL] bike hubmotor for 20" rear wheel

2018-04-15 Thread ken via EV 
 many sellers talk about thier 20" hub motor,  but I think there selling a
hub motor geared for a 26" wheel which would make the rpm vs effecantcy
way off . I'm looking for a hub motor thats wound propery  20" wheel .
I'm looking for speeds around 20mph maybe 25 mph. I have 24  volts of
40ah calb cells and want to do 25 miles plus .

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