2010 Sea-Doo GTX iS 215, GTX 155
More fuel efficient than most competitive models, youd think the GTX would be less powerful, too. On the contrary. Thanks to iControl technologies, its able to deliver pickup as impressive as its fuel efficiency. Not to mention a more intuitive experience. Plus, features like a touring seat and tilt steering add up to an even more satisfying ride. The GTX is also available with a more powerful engine in case you want a little extra oomph.