59" Outerlimits from Central RC Hobbies

[jason philllips]

I think you should not run 12s on any 780 kv motor, you might let the smoke out or crack the armature.

A 780 KV MOTOR WILL RUN BEST ON 9S LIPO'S.......

Harry

Hi Harry, been chatting to tech dept at C/C and it will be fine. i also have all the motor spec etc.

[Jason4636]

Hi Harry, been chatting to tech dept at C/C and it will be fine. i also have all the motor spec etc.

You can run it on whatever you want. But if you are saying that they said you could run it on 12s. I would have them send me a warranty card before I ran it on 12s. Granted it would run, and fast as hell. But sooner or later, its gonna burn up. Them big motor like that are not made for high rpm. But if you read the spec's on their motor. It says 30,000rpm max, and 38v max. And 12s is 44.4v, and 34,632 unloaded rpms.
I know I'm going to be running a motor, that is its twin. Same spec's all the way around. And I'm not going over 10s on it.

[jason philllips]

You can run it on whatever you want. But if you are saying that they said you could run it on 12s. I would have them send me a warranty card before I ran it on 12s. Granted it would run, and fast as hell. But sooner or later, its gonna burn up. Them big motor like that are not made for high rpm. But if you read the spec's on their motor. It says 30,000rpm max, and 38v max. And 12s is 44.4v, and 34,632 unloaded rpms.
I know I'm going to be running a motor, that is its twin. Same spec's all the way around. And I'm not going over 10s on it.

Hi, My Bad, they only recommend and warrant 10s, i went back and check all my e mails with them....sorry guys

[jason philllips]

Hi, My Bad, they only recommend and warrant 10s, i went back and check all my e mails with them....sorry guys

200amps and 180 degrees :)

[Old Sloppy]

200amps and 180 degrees :)

My CC 2028 pulls 165 amps and 4,100 watts with 6s lipo in my HPI Baja 1/5 scale truck.

I have run 8s lipo, but the 30 pound truck wheelies onto it's roof too often.

Harry

[Jason4636]

200amps and 180 degrees :)

To me 180 degrees is a little on the hot side, I try and keep all my temps below 130 degrees even in the summer. Are you running 8s,9s, or 10s? How hot was your esc? How long was your run?

Plus I was looking at your pictures in your earlier post. Do you have vents on your boat? Like they do on the gas boats.

[jason philllips]

To me 180 degrees is a little on the hot side, I try and keep all my temps below 130 degrees even in the summer. Are you running 8s,9s, or 10s? How hot was your esc? How long was your run?

Plus I was looking at your pictures in your earlier post. Do you have vents on your boat? Like they do on the gas boats.

hi,

yes there are vents, for visual effects and for the rising hot air to escape. the figures are not from trials, they are CC's specs

[PF3X]

Some news of your boat ?

[Jason4636]

The op has a build thread on Jim's rc dock. He built it as a gas version. An you can find a video of it running on youtube

[PF3X]

Thank you Jason