[EVDL] Motorcycle hub motor setup

2018-10-15 Thread ken via EV


have you checked the voltage of each battery?

the controller may not be bad, why do think it is?

if the batteries are low, the bms or controller will not let it move.


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Re: [EVDL] Motorcycle hub motor setup

2018-10-15 Thread Ty Delaney via EV
I actually learned a lot about these hub motors by reading descriptions on 
amazon 

Sent from my iPhone

> On Oct 15, 2018, at 11:01 AM, Eduardo Kaftanski via EV  
> wrote:
> 
> Hi list,
> 
> In one strange turn of events, I am now the owner of a Chinese electric
> scooter. It’s a 72v lithium system with a rear hub motor. As far as I know
> it’s the only one of its kind in the country (Chile) as it was brought as a
> demonstrator for a business that ultimately failed.
> 
> It’s sold with a bunch of different names and I’ve found it’s based on a
> generic gas scooter. This one has a Zap vin plate riveted in. It has never
> been registered but I am working of that.
> 
> I kind of like driving it, but I would like to hack it and reuse the parts
> to convert a Kawasaki 250 or 300 from gas to ev.
> 
> Problem is, I now almost nothing about it. Is there some site or sites
> where I can learn about this Chinese ev setups?
> 
> Are hub motors interchangeable? I would need to buy a 17” one for the
> Kawasaki but I would like to reuse all the other parts.
> 
> Any info and pointers are welcome!
> 
> Thanks!
> 
> 
> -- 
> Eduardo Kaftanski
> edua...@kdi.cl
> ekaf...@gmail.com
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[EVDL] Motorcycle hub motor setup

2018-10-15 Thread Eduardo Kaftanski via EV
Hi list,

In one strange turn of events, I am now the owner of a Chinese electric
scooter. It’s a 72v lithium system with a rear hub motor. As far as I know
it’s the only one of its kind in the country (Chile) as it was brought as a
demonstrator for a business that ultimately failed.

It’s sold with a bunch of different names and I’ve found it’s based on a
generic gas scooter. This one has a Zap vin plate riveted in. It has never
been registered but I am working of that.

I kind of like driving it, but I would like to hack it and reuse the parts
to convert a Kawasaki 250 or 300 from gas to ev.

Problem is, I now almost nothing about it. Is there some site or sites
where I can learn about this Chinese ev setups?

Are hub motors interchangeable? I would need to buy a 17” one for the
Kawasaki but I would like to reuse all the other parts.

Any info and pointers are welcome!

Thanks!


-- 
Eduardo Kaftanski
edua...@kdi.cl
ekaf...@gmail.com
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