Lipos?

[sennaf1]

Whats the biggest lipo I can safely run...2s-3s-4s?

[blackcat26]

In pairs or single packs?

[sennaf1]

pairs

[sennaf1]

I ran the boat on some batts a friend had.3s 11.1v 2050mah.Man it was fast didnt do long runs but wow way fast.Benn running 2s 30c 5000mah batts.

[blackcat26]

It's a gamble on two 3s batteries. Some have never had trouble and some have had the smoke. The motor is plenty up for the task but the speed controls sometimes don't like that much voltage.

[sennaf1]

thanks,it flew on 3s WOW

[blackcat26]

Yep. It's a totally different animule with more voltage. I'd run it with that and if something smokes then just "upgrade".......

[G-UNIT]

You should be good with a pair of 2s total 4s.
Still waiting on my 2s1p from hobbyking, over a month now.