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Pdelcast
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05.24.2008, 01:33 AM

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Originally Posted by Five-oh-joe View Post
I win!!! I win!!!



Patrick, why go to Jamaica when you got that cute little Lotus you can drive all over the place? C'mon....that's GOTTA be a fun little car! (I dare you to throw a supercharger or turbo on it.....)

And DAMN. You had double the amount of sales as Traxxas did if Lutach's numbers are even somewhat close! Whew! Looks like I should take that part out of my post now huh? Haha!

So Patrick; ever thought about getting into the Electric Vehicle market? I bet you could make a pretty kickass controller for the next gen Tesla Roadster eh?
Dude, I live in Kansas --- I don't think there is a curvy piece of road to drive my Lotus on in the entire state. It's sad, but I haven't had the Lotus out since March... :*(

We've been looking at the EV market very closely. There is a lot of potential there. :)


Patrick del Castillo
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Castle Creations
   
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lutach
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05.24.2008, 01:56 AM

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Dude, I live in Kansas --- I don't think there is a curvy piece of road to drive my Lotus on in the entire state. It's sad, but I haven't had the Lotus out since March... :*(

We've been looking at the EV market very closely. There is a lot of potential there. :)
I've been planning on building a electric race car for a long time now, but with the economy going the way it is, I'm having trouble finding some heavy hitter investors to jump in as well. I already found the motor, battery and a few chassis to use, but when the numbers came in I was like .
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Pdelcast
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05.24.2008, 02:07 AM

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I've been planning on building a electric race car for a long time now, but with the economy going the way it is, I'm having trouble finding some heavy hitter investors to jump in as well. I already found the motor, battery and a few chassis to use, but when the numbers came in I was like .
Tell me about it... Did a quick SWAG at cost for a 640hp peak, 80hp continuous motor, controller, and Lithium battery (190V, 400AH) for an application -- came up with almost $200K.

The controller was the cheapest part.


Patrick del Castillo
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lutach
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05.24.2008, 02:21 AM

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Tell me about it... Did a quick SWAG at cost for a 640hp peak, 80hp continuous motor, controller, and Lithium battery (190V, 400AH) for an application -- came up with almost $200K.

The controller was the cheapest part.
I almost dropped dead after my numbers kept going up. I was going for a 900Vdc, 400Arms, but the motor can go up to 700HP at 20000rpm and each lithium cell can put out 750A cont. and 1100A pulses. When all was said and done if I went ahead I could've almost match Traxxas sells number.
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Five-oh-joe
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05.24.2008, 02:13 AM

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Dude, I live in Kansas --- I don't think there is a curvy piece of road to drive my Lotus on in the entire state. It's sad, but I haven't had the Lotus out since March... :*(

We've been looking at the EV market very closely. There is a lot of potential there. :)
LOL! Same thing here in Florida. When I was driving my '93 LX Mustang (with a few handling/chassis mods) I was ITCHIN' to find some twisty roads. BAH! There's not even a HILL in South Florida... Now where I go to school in Central Florida....there's actually some fun roads.

Ah, so you have been looking at the EV market....you sneaky guy you! That'd be awesome to have a 1/10 RC vehicle powered by Castle, and then a 1:1 ALSO powered by Castle.

Hey, quick question, but are induction motors possible for RC cars (IE- would they be a good option for them?). From what I understand, and induction motor is simply a brushless motor that doesn't have a magnet, but rather a steel or iron rotor that has a current induced in it from one of the surrounding coils. The Tesla uses it IIRC. I also remember that they're a bit tricky to drive from an ESC standpoint, and require some serious programming and start up skills.
   
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