brushless and A123 questions

[highflier]

Originally Posted by Finnster

OTOH, you could just run upto 8s A123 on the BK. You could do that, get a cooler motor, like a 11XL or so, adn end up in a better place.

I don't think so the BK controller is rated to 20NMHI cells right? I thought 6s A123 cells would be the limit
I have thought about 4s2p and getting a 7xl or 8xl motor instead of the 9xl

Eventually I may get another power train and give this one to my wife. Strange as it sounds we go for walks in the park 1-2 miles and bash out E-maxxes on the way. We just carry a spare pack and turn around before the first pack is dead. Funny thing is she has a 100% stock maxx and mine is stock except the motor/controller. I have been running 14.4 volts on the system till now. My system still has more power and the run time is at least 25% longer :)

The 5s2p may be perfect for me, since run time is more importent then top end... However punch is so much fun

Highflier

PS. I am down to 2 different chassis.
FLM ext or a super sized one from RC-Cellar that is extended by 5". Anybody try that one out for bashing.. As a basher which would be more fun..