13" long 3.5" long ballast tank. No battery compartment, but I could supply some bits of 2.5" Lexan for that. I'm not sure I can find any more end caps, but ask!!!!
380 motor.
This unit looks brand new, some fittings are still in the plastic bag. $190
I have three of these. Two have Mtroniks Speed Controllers wired in. $230 each