MM Video

[Jeff Wohlt]

Shot a little vid of the MM today. Am I expecting too much run time out of 2S 4000 packs in series? Seems I am getting only a few good runs and then the peak is off and it is running slower. Not sutting down but wondering if I need to set the LVC lower. If I set it to 3S or 9V does this also affect voltage to the motor or just the LVC?

She ran pretty good with X442....virtually no heat and that was why I was thinking I should not lose the peak of the cells so fast...at the end of this run she already started to show slowing.

http://www.youtube.com/watch?v=8xydWaqGInU

[ozzie-crawl]

if i run a x637 0n mine i use around 3000mah,thats with a 8xl for a 2 min run

[BakedMopar]

Is your LVC on soft or hard cut-off? I don't think by seting it for 3s is going to make the boat slower. Are the packs new? I have some packs that just don't have any punch in them anymore. Under load they hit the cutoff fresh off the charger.

[Jeff Wohlt]

soft cutoff. Pretty new cells but they did get some hard working when running the HOR cat and 8Xl and then blew and ESC.

[BakedMopar]

Set it to hard and run it. If it's hitting the LVC it will cut out completely. Then you know for sure if your cells are up to the task.