The world's lightest electric vehicle?

From go-karts and bicycles to electric eskies and kids scooters.
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celectric
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The world's lightest electric vehicle?

Post by celectric » Wed, 12 Sep 2012, 18:28


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Richo
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The world's lightest electric vehicle?

Post by Richo » Thu, 13 Sep 2012, 01:06

Nice!

Much better than those monster skate boards
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Crash
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The world's lightest electric vehicle?

Post by Crash » Wed, 10 Jul 2013, 05:58

There is a great instructable on how to make a mini in wheel bldc motor for a razer typr scooter here http://www.instructables.com/id/Make-Yo ... Hub-Motor/ . It would be good to see someone producing these commercially in large quantities. Would have potential to simplify one step further.

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Richo
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The world's lightest electric vehicle?

Post by Richo » Wed, 10 Jul 2013, 20:58

Wow that's a lot of work for a little wheel.
So they this did this back in 2009.
4 years on and it still hasn't been duplicated.

In lowish volumes a $250 motor on $50 scooter doesn't seem commercially viable.
You would really have to make 10k+ to make it work.

I like it.
AWD for a skateboard Image
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PlanB
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The world's lightest electric vehicle?

Post by PlanB » Sat, 13 Jul 2013, 19:49

2kw! They can't be serious?

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Adverse Effects
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The world's lightest electric vehicle?

Post by Adverse Effects » Sat, 13 Jul 2013, 20:17

hmm no not the smallest

15gr QuadCopter UAV

you didnt say you had to be able to ride on/in it

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Crash
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The world's lightest electric vehicle?

Post by Crash » Mon, 15 Jul 2013, 03:42

maybe, but this is serious http://www.hobbyking.com/hobbyking/stor ... Motor.html
10kW in a motor 90mm long x dia110mm.


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Richo
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The world's lightest electric vehicle?

Post by Richo » Mon, 15 Jul 2013, 20:42

PlanB wrote: 2kw! They can't be serious?


Small wheel and low RPM - 2kW would not be unbelievable.
I'd be surprised if it got 200W.
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Richo
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The world's lightest electric vehicle?

Post by Richo » Mon, 15 Jul 2013, 20:48

Adverse Effects wrote:you didn't say you had to be able to ride on/in it


How bout a 2.7g Spitfire aeroplane ready to fly!
http://www.microflight.com/Online-Catal ... o_Spitfire
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