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jzemaxx
RC-Monster Aluminum
 
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Posts: 944
Join Date: Jan 2008
Location: huntsville, AL
07.17.2009, 08:46 AM

Quote:
Originally Posted by stum View Post
Just an FYI out racing a 30+ minute main the SMC 9000 packs are only good for about 22minutes MAX in a ERBE geared for 40. A 7800 pack would only be good for 19 minutes. This is HARD racing pushing truggy speeds or faster, obviously if you gear down or are a slow driver you can get a little more run time.

FYI 5000 packs last about 12minutes (hard racing)
Interesting. I see folks claiming 30mins under race condition with them. 2X 2S 9000mah is good for 133 A/hr, versus 2 X 3S 5000K in parallel is only 111 A/hr. In the post above Nocontrol says 25mins with his 2X 3S setup, so no reason a 2X 2S 9000mah setup shouldn't run right at 30mins if geared for the same speed.


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