2009 SeaDoo RXT is 255hp Jet ski New This listing is for a new Sea Doo 2009 RXT is 255hp in yellow. This Sea Doo is factory fresh, with zero hours and has a clear MSO. This watercraft has to be the most advanced PWC ever to hit the water! With features like intelligent suspension, and a braking system Sea Doo was the first company to offer this kind of technology! 255 horses. Three seats. Plus iControl. Calling it the best is an understatement. Ship sameday payment received and then send the tracking number.