- Stock #398635 - A pair of 2017 Sea Doo RXT-X 300 jet PWCs, trailer included! Here is your opportunity to purchase personal watercraft for two, including a trailer. These 2017 Sea-Doo RXT-X 300 craft have been lightly used with only 85 hours on them. Powered by 1630CC 4-stroke Rotax engines with 300 horesepower, these boats have a top-end speed of 70 miles per hour. They accelerate 0 to 60 MPH in less than four seconds - hold onto your hat! The RXT seats up to three persons and has excellent storage on board. Get ready for a lot fun and action on the water. Come to Crescent City, CA and... read more