Dispatch 33' Garwood- (She starts around :55) V-12 Rolls Royce engine - YouTube
Its a hybrid, it burns a little bit of fuel at the dock, and a **** ton when you get on it!

I bet it took 5 gallons to prime that motor!
That's a 650hp Rolls Royce V12, if I lived on a lake I'd crank her over at 5am on the weekends...