pursuit 32 lipo

[jeffb1985]

Hey guys I'm new to the boat side of rc so I have a few questions anyways how do I tell my prop size, under propped or over and I use 4s lipo 6600 mah 50 c and get 10 min of run time and the batteries come out hot thanks

[srislash]

Is thank one single battery?4s1p Or is it two packs? 4s2p

[jeffb1985]

2 3300 packs

[stadiumyamaha]

I'm running a m445 and it runs great.

[jeffb1985]

Thanks ill look on here and buy on

[srislash]

2 3300 packs

I had to ask as Thunder Power sells 6600mah packs.Wow 10 mins is quite a bit.Do you know what voltage they are coming in at?I ask because I would think they would be pretty empty.

[jeffb1985]

It's right at 3v per cell but yea its real low but it hauls but I want it faster lol I'm about to put a new set up on to run 6s any ideas

[srislash]

Should try not to run them down past 3.7 volts.I'm getting good at it but still hit 3.5 now and again.Has to do with keeping the cells alive longer.
They aren't like nicds that thrive on being run down and charged up.Lipos have a narrow window of juice.

[jeffb1985]

Yea I need to adjust my cut off. Here is a quick video

https://www.youtube.com/watch? v=Vt5NISrGmd0&feature=youtube_gdata_player

[Make-a-Wake]

How can anyone even answer...........what motor are you running, what KV?

[jeffb1985]

1620 kv

[Make-a-Wake]

OK, a friend of mine ran his Pursuit with the stock motor on 4s with an x440, temps were ok there........what prop is on it now?

[jeffb1985]

I have no clue ill try to measure it if that's possible

[srislash]

Did the prop come with the boat and where did you get said boat.This may help determine which prop it is.

[jeffb1985]

Lhs by my house got it from kintec 1yr ago a friend got it and never used it 1 time then sold it to me. He has no info on the boat.