2004 Sea Doo 200 Speedster Twin 4-TEC 155HP. Adrenaline Junkies 310 HORSEPOWER ... 2004 twin 4-TEC 155's. Pumps have fresh liners, brand-new battery, brand-new custom-made black paint task, trim tabs, 2007 Venture tandem aluminum trailer. Enjoyable, fuel effective racer. The stereo does not work and a new rub rail insert requires to be set up. Title on boat in hand, costs of sale on the trailer.