electric trial bike

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Re: electric trial bike

Postby sk8norcal » Fri Nov 11, 2011 11:23 am

does this count? :D

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Re: electric trial bike

Postby gwhy! » Fri Nov 11, 2011 11:27 am

sk8norcal wrote:I read the Adam Raga silent video is a proto Gas Gas,
is that him in the above video ?


yes thats raga.
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Re: electric trial bike

Postby Lock » Fri Nov 11, 2011 11:39 am

Sorry, I don't know if a "freeride" bike is the same as a "trials" bike but KTM just put up this YT vid:
http://www.youtube.com/watch?v=t5SqoyR8Ht0


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Re: electric trial bike

Postby gwhy! » Sat Nov 12, 2011 6:09 am

the bike vids are come think and fast, here is a cracking vid:

I want one of these please :mrgreen:
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Re: electric trial bike

Postby sk8norcal » Sat Nov 12, 2011 11:33 am

no website?

Electric Motion is an engineering, design, industrialization and production of off-road motorcycle.

Created in 2009, the company and its team have a robust experiment spent in the industrial domain bound to the world of the Motorcycle. The various works of research, development, tests, the prototypes were concentrated on a mode of electric propulsion.

After a first launch phase of serial meadow, will follow during the second half-year 2011, the first series of the TRIAL model.



nice sk8park footage,
i dig the videos with the urban environment,
they are way more interesting to watch...
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Re: electric trial bike

Postby Jay64 » Sat Nov 12, 2011 1:48 pm

That was an awesome video. Looks like a really good bike. It is weird to me that people with electric build videos have music playing. Kind of loose the effect that it is an electric. I like how they stopped the music at one point in the middle.
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Re: electric trial bike

Postby gwhy! » Tue Nov 15, 2011 3:26 pm

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Re: electric trial bike

Postby GCinDC » Thu Nov 17, 2011 9:04 am

re the scorpa, would 5kw (7kw peak) do it for you, gwhy? on a 76kg bike? don't know... just curious.

ktm freeride looks pretty interesting... not exactly for trials but "new fields of use in urban and suburban areas" :lol:
REVOLUTIONARY VEHICLE CONCEPT wrote:KTM is endeavouring to give fresh impetus to the offroad segment. For this reason, KTM has developed an electrically driven, emission-free offroad bike with a battery that's quickly replaced. This motor concept of the KTM Freeride E opens up completely new fields of use in urban and suburban areas and generates greater acceptance of offroad sport. All-terrain riding has never been easier!

Freeride_E_90Grad.jpg
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Re: electric trial bike

Postby gwhy! » Thu Nov 17, 2011 10:15 am

GCinDC wrote:re the scorpa, would 5kw (7kw peak) do it for you, gwhy? on a 76kg bike? don't know... just curious.


If you watch the vid of this bike , Yes I think it would, looks like if it might be geared for around 25i'sh mph which is more than enough for trials. I would love to get some peg time on this bike :mrgreen:

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Re: electric trial bike

Postby GCinDC » Tue Nov 22, 2011 1:25 pm

not nec trials but not sure where else to put it... :lol:

anyone heard of it? more pics here and a bio here.
Image
Technic:
Wheels: 24inches
Wheelbase: 1084 mm
Steering angle: 68°
Seat tube angle: 71°
Length base: 420 mm
Length top tube: 530 mm
Fork and shocks: 140 mm

Frame: Aluminium tubular frame and carbon frame
Engine: Brushless engine
Battery: Li-Po

Designer: Charles-Edouard BERCHE
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Re: electric trial bike

Postby Whiplash » Tue Nov 22, 2011 4:07 pm

WOW cool stuff for sure!!
Power is a fascinating thing, the more you have, the more you want, but the real power is having the restraint not to use it all at once...............Um...Yeah..

The harder you work.....The luckier you get!!

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Re: electric trial bike

Postby Hillhater » Tue Nov 22, 2011 6:49 pm

Just another impractical "design student" CGI. .. AKA a "Computer Doodle"
I bet the kid has no concept of what is actually involved in making anything remotely like his idea ! :roll:
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Re: electric trial bike

Postby gwhy! » Thu Nov 24, 2011 10:28 am

GCinDC wrote:not nec trials but not sure where else to put it... :lol:

anyone heard of it? more pics here and a bio here.
Image
Technic:
Wheels: 24inches
Wheelbase: 1084 mm
Steering angle: 68°
Seat tube angle: 71°
Length base: 420 mm
Length top tube: 530 mm
Fork and shocks: 140 mm

Frame: Aluminium tubular frame and carbon frame
Engine: Brushless engine
Battery: Li-Po

Designer: Charles-Edouard BERCHE


I think the overall look is good and more than practical for trials riding (street/stunt riding ) the only thing that I would really worry about is the front axle, I really dont think a setup like that would last 5 mins for big hits.
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Re: electric trial bike

Postby Whiplash » Thu Nov 24, 2011 11:34 am

Yeah it looks like a fun trick style bike. How do the pedals power the rear wheel? It almost looks like they turn some kind of dynamo or something. Come to think of it, could that work? You could still give your 200 watts or so back I would think??
Power is a fascinating thing, the more you have, the more you want, but the real power is having the restraint not to use it all at once...............Um...Yeah..

The harder you work.....The luckier you get!!

"People who say it can't be done are often interrupted by those that have already figured out how to do it!"

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Re: electric trial bike

Postby maydaverave » Fri Dec 16, 2011 7:38 pm

Whiplash wrote:Yeah it looks like a fun trick style bike. How do the pedals power the rear wheel? It almost looks like they turn some kind of dynamo or something. Come to think of it, could that work? You could still give your 200 watts or so back I would think??

Sure it would work but it would just be heavier and less efficient than a chain going to the rear wheel.
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Re: electric trial bike

Postby gwhy! » Sat Feb 04, 2012 5:49 pm

I know its not a e-trials but I think well work a look at the riding skills . I used to be able to ride like this when I was younger :wink: :mrgreen: ( I wish )

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Re: electric trial bike

Postby sk8norcal » Thu Feb 09, 2012 2:00 pm



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Re: electric trial bike

Postby gwhy! » Mon Apr 16, 2012 3:13 am

new web site for the new e-motion http://www.electric-motion.fr/accueil.html

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Re: electric trial bike

Postby bzhwindtalker » Mon Apr 16, 2012 2:05 pm

I want to work there. Actually I'm applying for my internship on my engineering school.
Wish me luck!
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Re: electric trial bike

Postby gwhy! » Mon Apr 16, 2012 2:42 pm

bzhwindtalker wrote:I want to work there. Actually I'm applying for my internship on my engineering school.
Wish me luck!


Good luck!, they need someone who can think out of the box ( the bikes good but could be better :wink: ) and I think your that person. I better keep Some of my Ideas to myself as I am working for a rival trials bike manufacture :mrgreen:
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Re: electric trial bike

Postby gwhy! » Mon Apr 16, 2012 3:10 pm

here is another about to hit the market this summer from Spain:
Xispa E 25 1500.jpg
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Re: electric trial bike

Postby gwhy! » Mon Apr 16, 2012 3:16 pm

and the new one from oset 20" is out the end of this month :

oset 20.jpg
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Re: electric trial bike

Postby gwhy! » Wed Apr 18, 2012 2:35 pm



This is quite a impresive hill climb from a electric bike :mrgreen:
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Re: electric trial bike

Postby bzhwindtalker » Wed Apr 18, 2012 3:02 pm

Nice! I heard from someone of the team they placed 3rds of the competition, nice result for their first entry!
The motor seems to be a golden motor "10KW" axial flux, it is making quite a bit of commutation noise at low rpm though?
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Re: electric trial bike

Postby gwhy! » Wed Apr 18, 2012 3:06 pm

bzhwindtalker wrote:Nice! I heard from someone of the team they placed 3rds of the competition, nice result for their first entry!
The motor seems to be a golden motor "10KW" axial flux, it is making quite a bit of commutation noise at low rpm though?


I heard 2nd, but either way its a very good result.

edit: nope you are right 3rd :D

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