ENJOY THOSE HOT SUMMER DAYS A little power to go with your luxury, sir? 2007 Sea Doo Utopia with Trailer, Cover and interior in attractive shape, minor dock rash, twin 155 HORSEPOWER Rotax engines = 310 HORSEPOWER Make that a lot of power to go with uncompromising luxury and convenience. 310 horsepower Rotax 4-TEC, to be exact. And the kind of creature comforts that could turn an evening cruise into a romantic weekend with no sight of shore whatsoever. Or, pack up the kids and leave the cat enough food for the week. Your boss won't even notice.