CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby zEEz » Tue Oct 04, 2011 1:55 pm

Shit happenz :oops:

I was 100km from Frankfurt, but I didn't hear in time about the motorshow and about this BOMB :evil:

Pity! Hope to meet you guys in another occasion ...

have fun!
from 1A-1S to 200A-18S ESC ^_^ 3g to 10Kg brushless motors ...
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby gensem » Tue Oct 04, 2011 6:11 pm

I knew about that for quite awhile, but I was not sure if Hal/Accountat would want me to disclosure... and yes Hal, Crodriver, Accountant are all friends...

Crodriver car is amazing BTW.
A decent 25mph bike will cost around $1000.
A decent 35mph bike will cost around $2000.
A $1000 35mph bike will get you killed.
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby markobetti » Thu Nov 17, 2011 4:54 pm

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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby liveforphysics » Thu Nov 17, 2011 7:26 pm

That is a beautiful looking car. :-)

I want to see some tire shreding!
For ebike parts, don't be a douche, buy from http://www.ebikes.ca or http://www.MethTek.com

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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby Doctorbass » Thu Nov 17, 2011 10:51 pm

liveforphysics wrote:That is a beautiful looking car. :-)

I want to see some tire shreding!



Yeah.... We wanna see that Mewgawatt of brushless motor in action!! :twisted:
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby markobetti » Fri Nov 18, 2011 2:47 am

...i put this yesterday :) ...
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby bigmoose » Fri Nov 18, 2011 10:25 am

This is truly beyond the state of the art! Pure poetry in motion! Congrats, and best wishes on your future.
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby zEEz » Fri Nov 18, 2011 11:23 am

Terrific, we are waiting for smoking tyres and flying racing performances :mrgreen: :mrgreen: :mrgreen:
from 1A-1S to 200A-18S ESC ^_^ 3g to 10Kg brushless motors ...
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby gensem » Fri Nov 18, 2011 11:24 am

He doesnt simply work with this car, he is the head of mechanical engineering department at Rimac Automobili.
A decent 25mph bike will cost around $1000.
A decent 35mph bike will cost around $2000.
A $1000 35mph bike will get you killed.
Justin we really appreciate what you did!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby CroDriver » Sat Nov 19, 2011 1:50 pm

Thanks guys, I'm glad you like our project!

Yeah, Hal is the head of mechanical engineering in our company and he's doing a great job (for now at least :lol: ).

You'll have to wait a little bit for shredding tires until we finish the P2 (Prototype 2). For now we only have the P1 and don't want to risk it.
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby gensem » Sat Nov 19, 2011 1:52 pm

CroDriver wrote:Thanks guys, I'm glad you like our project!

Yeah, Hal is the head of mechanical engineering in our company and he's doing a great job (for now at least :lol: ).

You'll have to wait a little bit for shredding tires until we finish the P2 (Prototype 2). For now we only have the P1 and don't want to risk it.



CroDriver, dont push Hal too much...
We need his motors and frames badly!
Looking forward for tire shredding.
:)
A decent 25mph bike will cost around $1000.
A decent 35mph bike will cost around $2000.
A $1000 35mph bike will get you killed.
Justin we really appreciate what you did!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby Arlo1 » Fri Dec 02, 2011 12:51 am

Cant wait for some smoke! :mrgreen:
Thanks Justin of http://www.ebikes.ca/
Also a thanks to Methy at http://www.methtek.com/ :)
And Dave who has some good deals on STUF
RC lipo and most other types of Lithium batteries you MUST know your individual cell voltages while charging and discharging.
Batteries of all kinds need respect they can burn your house down, so don't sleep with them under your bed or any other were you cant afford smoke or fire!
[color=#FF0000][b][size=150]Never above 4.2v never below 2.7v EVER!!!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby theRealFury » Tue Dec 06, 2011 6:52 am

Really nice work, te car looks amazing. Just a shame its got $300,000-$500,000 written all over it, which basically puts it in the bracket of fantacy car in my mind. I dont doubt that 92KWH can do 600KM... these claims are usually backed by a small print stating driven on flat ground at an average of 25km/h which is possible for just about any vehicle.

What i want to know is how far it can go at 60-70mph and also how far it can go in a straight line at the maximum speed.

I can't help but feel sorry for E-car designers when i look at the current battery tech, i mean, 92KWH of batteries has gt to be the best part of $50,000. We need $50 per KW/h on batteries before EV prices will be sinsible.

Like i say though, the concept is truly stunning, i would drive that car in a heartbeat. You are gonna need one hell of a battery deal to get that concept into a car that really sells though.
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby Arlo1 » Tue Dec 06, 2011 10:17 am

This realy is amazing. Is there any more videos of the bmw ripping around? Am I correct the bmw had 2 of the motors in it to test before the concept 1?
Thanks Justin of http://www.ebikes.ca/
Also a thanks to Methy at http://www.methtek.com/ :)
And Dave who has some good deals on STUF
RC lipo and most other types of Lithium batteries you MUST know your individual cell voltages while charging and discharging.
Batteries of all kinds need respect they can burn your house down, so don't sleep with them under your bed or any other were you cant afford smoke or fire!
[color=#FF0000][b][size=150]Never above 4.2v never below 2.7v EVER!!!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby zEEz » Tue Dec 06, 2011 10:54 am

Arlo1 wrote:This realy is amazing. Is there any more videos of the bmw ripping around? Am I correct the bmw had 2 of the motors in it to test before the concept 1?


http://www.rimac-automobili.com/evaluat ... llery-vp12

I don't know if you already saw them, but I had fun :mrgreen:
from 1A-1S to 200A-18S ESC ^_^ 3g to 10Kg brushless motors ...
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby liveforphysics » Tue Dec 06, 2011 12:00 pm

Arlo1 wrote:This realy is amazing. Is there any more videos of the bmw ripping around? Am I correct the bmw had 2 of the motors in it to test before the concept 1?



Brushed warp13's I believe. Which IIRC are the same motors used in the concept 1 prototype while they are figuring out the brushless solution. But I'm not 100% certain on that.
For ebike parts, don't be a douche, buy from http://www.ebikes.ca or http://www.MethTek.com

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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby Arlo1 » Tue Dec 06, 2011 5:13 pm

I hope someone chimes in and says different. Because its not going to look good when the world finds out that all the specs are based on speculation!
Thanks Justin of http://www.ebikes.ca/
Also a thanks to Methy at http://www.methtek.com/ :)
And Dave who has some good deals on STUF
RC lipo and most other types of Lithium batteries you MUST know your individual cell voltages while charging and discharging.
Batteries of all kinds need respect they can burn your house down, so don't sleep with them under your bed or any other were you cant afford smoke or fire!
[color=#FF0000][b][size=150]Never above 4.2v never below 2.7v EVER!!!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby liveforphysics » Tue Dec 06, 2011 5:26 pm

Arlo1 wrote:I hope someone chimes in and says different. Because its not going to look good when the world finds out that all the specs are based on speculation!



I don't think they are trying to hide anything, IIRC, they stated it was brushed for now at one of the shows, and showed examples of what they plan the brushless version with incorporated controller might look like.

These are great guys and honest guys making awesome stuff. Nothing to worry about. :-)
For ebike parts, don't be a douche, buy from http://www.ebikes.ca or http://www.MethTek.com

Justin saved the forum at great personal expense! The man is a legend and a hero!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby Arlo1 » Tue Dec 06, 2011 6:00 pm

Ok great because the ev relalation could relay benifit from this car coming to market!
Thanks Justin of http://www.ebikes.ca/
Also a thanks to Methy at http://www.methtek.com/ :)
And Dave who has some good deals on STUF
RC lipo and most other types of Lithium batteries you MUST know your individual cell voltages while charging and discharging.
Batteries of all kinds need respect they can burn your house down, so don't sleep with them under your bed or any other were you cant afford smoke or fire!
[color=#FF0000][b][size=150]Never above 4.2v never below 2.7v EVER!!!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby rochesterricer » Mon Jan 02, 2012 9:37 pm

liveforphysics wrote:
Arlo1 wrote:This realy is amazing. Is there any more videos of the bmw ripping around? Am I correct the bmw had 2 of the motors in it to test before the concept 1?



Brushed warp13's I believe. Which IIRC are the same motors used in the concept 1 prototype while they are figuring out the brushless solution. But I'm not 100% certain on that.


Going from memory, the BMW started out with a single Warp11HV and a Zilla 2K controller. It then moved to a single 250kw(I think) version of the brushless PM motors he was working on. There are more details in his threads on the DIY forum.

There was a quick mention of this car in Popular Science. They think production is "unlikely," but we shall see.
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby Arlo1 » Mon Jan 02, 2012 10:30 pm

rochesterricer wrote:[

There was a quick mention of this car in Popular Science. They think production is "unlikely," but we shall see.

Which DIY forum? Diy electric car? And whats his name or thread link? People can think anything is unlikely. But....
Thanks Justin of http://www.ebikes.ca/
Also a thanks to Methy at http://www.methtek.com/ :)
And Dave who has some good deals on STUF
RC lipo and most other types of Lithium batteries you MUST know your individual cell voltages while charging and discharging.
Batteries of all kinds need respect they can burn your house down, so don't sleep with them under your bed or any other were you cant afford smoke or fire!
[color=#FF0000][b][size=150]Never above 4.2v never below 2.7v EVER!!!
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby CroArcher » Mon Jan 02, 2012 10:50 pm

Last edited by CroArcher on Tue Jan 03, 2012 12:05 am, edited 1 time in total.
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby bigmoose » Mon Jan 02, 2012 11:48 pm

I never cease to be amazed!! It's like old home week! Welcome rochesterricer! Good to see you again.
bigMoose's electronic pieces & parts (GENUINE IRFB4110Pbf's, Nomex 410, AntiCorrosion Grease, Current Sensors) available HERE.
Thanks to Justin ebikes.ca for securing the board then setting us FREE! Tech Tips in the WiKi: http://endless-sphere.com/w
"Live simply. Love generously. Care deeply. Speak kindly. Leave the rest to God..." all the best, Dave
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby rochesterricer » Tue Jan 03, 2012 12:06 am

Good to see you too. Its amazing how small the world is sometimes lol. I've actually been on DIY Electric Car for a while and finally decided to join this place. Still getting used to this forum software though.
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Re: CRODRIVER and the 2012 RIMAC... AMAZING WORK !!!

Postby bigmoose » Tue Jan 03, 2012 11:33 pm

Good to have you a part of the board. Looking forward to hearing of the innovative projects you have in the works! Try the eTech skin you might like it a little better, as it is a bit like one of the old boards we used to visit.
bigMoose's electronic pieces & parts (GENUINE IRFB4110Pbf's, Nomex 410, AntiCorrosion Grease, Current Sensors) available HERE.
Thanks to Justin ebikes.ca for securing the board then setting us FREE! Tech Tips in the WiKi: http://endless-sphere.com/w
"Live simply. Love generously. Care deeply. Speak kindly. Leave the rest to God..." all the best, Dave
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