2026 Sea-Doo GTI SE 170

The 2026 Sea-Doo GTI SE 170 is a 12-foot jet boat powered by a single gasoline engine. Built on the largest platform in its class, this model offers stable handling and fuel efficiency alongside responsive performance, making it well-suited for varied water conditions from smaller bodies of water to open touring.

The boat accommodates up to three passengers and features a large swim platform equipped with LinQ attachment points for versatile water sports and gear mounting. The GTI SE 170 comes equipped with technology features including iDF and iBR systems, along with audio integration, designed to enhance convenience and control while on the water.