13 kW motor

[asens]

What motor do they use? I believe it's an IPM motor that weighs about 5 kg.
https://www.youtube.com/watch?v=u1DoI9n7j-g

 

[asens]

Is anyone there?

 

[Chalo]

Is anyone there?

We're all here, but maybe not anyone who cares.

To me it looks like a nasty mongrel that isn't a good bicycle, isn't a good motorcycle, and isn't legal to ride on the street. I don't know a thing about it because I don't want to.

 

[A-DamW]

Looks like a LightningRods/Rickshaw axle/Tricycle axle motor with a custom hollow shaft for the crank

Check out the face plate of the motor starting here: https://youtu.be/u1DoI9n7j-g?t=239

Looks an awful lot like the aluminum casting bolt pattern on these: https://duckduckgo.com/?q=e-rickshaw+motor&atb=v353-3__&iax=images&ia=images

 

[DanGT86]

I believe its the cyclone coaxial bike
https://www.cyclone-tw.com/product/5/data/2

 

[asens]

Looks like a LightningRods/Rickshaw axle/Tricycle axle motor with a custom hollow shaft for the crank

Are you sure it can handle 13 kW?

@Chalo Their electric bike doesn't interest me either. I'm interested in what motor with 5 kg of weight can handle 13 kW?

@DanGT86 Cyclone coaxial will burn out in a minute at 13 kW power.

 

[DanGT86]

@DanGT86 Cyclone coaxial will burn out in a minute at 13 kW power.

Maybe. It just looked like the exact same bike from the cyclone site.

 

[gobi]

asens,

I have bad luck chasing motors, they can put any kw label on a motor.
May I suggest you as the board to narrow choices down to the best of breed/value for your need?

 

[asens]

What high power density motors exist today?

 

[Chalo]

My advice is to use a motor that's plenty big for the power you're trying to make, or else resign yourself to burning it up every so often when conditions diverge from normal. The motor is a relatively small component of total weight anyway.

 

[calab]

Now thats some power.