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BL_RV0
RC-Monster Dual Brushless
 
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10.01.2009, 10:35 PM

I'd like that 6s 4400, but I just can't justify spending $324 on a lipo.


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zeropointbug
Z-Pinch racer
 
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10.02.2009, 04:28 PM

Yeah, polyquest have been a high end brand for as long as I have known. 45C, wow, we are getting to the limit now for perceivable punch increase over a lower rated pack. I can see by spring we should have 50C rated packs no prob, at least at the rate it is going at now. I think Hyperion should be releasing a 'VZ' line of packs to fill the top tier pack market, I would think they would try to get 45C from them as well, only makes sense at this point. I think they should be focusing on increasing the energy density from the packs, as I would rather have that than a bit more punch, cuz to be honest, I think we don't need anymore performance than a 40C TP pack has, but we could definitely use more runtime for sure.

Interesting, I am starting to think that constant and burst C rates go up non-linearly, or in other words: burst looks like it goes up by the linear decrease in cell resistance in ohms (cell Ri), and constant goes up non-linearly, as you need exponentially lower cell resistance to increase constant C rating linearly. So real world performance I think is increase exponentially as C rating increases... or maybe not?


“The modern astrophysical concept that ascribes the sun’s energy to thermonuclear reactions deep in the solar interior is contradicted by nearly every observable aspect of the sun.” —Ralph E. Juergens

Last edited by zeropointbug; 10.02.2009 at 04:33 PM.
   
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Bondonutz
Fat Kid Engineering
 
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10.01.2009, 10:47 PM

Quote:
Originally Posted by Metallover View Post
Damn, I'm picking up one of those $2.29 T-shirts. What a deal!
I bought 6 for friends and family, but no "Fat Kid Friendly" sizes for me


I retired from RC, now life is all about guns and long range shooting.
   
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