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mudrunner4ever
RC-Monster Stock
 
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Posts: 12
Join Date: Mar 2007
Location: Minnesota
03.02.2007, 12:54 PM

Quote:
Originally Posted by BrianG
Oh, ok, I see now. Probably the voltage it maintains under a specific load (probably 30A).

I'd just get an 7XL or 8XL then. The 7xl will be faster but will have less runtime. The 8xl will be a little slower but will increase runtime. I was using an 8XL with 12 cells in a Revo conversion and it was quite fast - not 50mph though. If speed is your thing, then get the 7XL.
how speed and run time difference are we talking? i have a feeling ill get the 8xl to keep run times up. i also read that the A123 Lipos are that great. Xtremerc cars tested them and they said yes they are strong but dont match the power of regular lipos. can you guys fill me in on these? and if i remember right, they some with a charger too?!?! maybe a link?!
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