2026 Sea-Doo GTR-X 300

The 2026 Sea-Doo GTR-X 300 is a high-performance personal watercraft built on a fiberglass hull measuring 10.92 feet in length and 4.08 feet in beam. It runs twin engines producing 300 horsepower total, delivering strong acceleration and capable handling in varied water conditions.

The GTR-X 300 comes equipped with Tech BRP Premium Audio, featuring integrated speakers for onboard sound. Intelligent Brake and Reverse (IBR) technology provides enhanced stopping power and directional control. The design emphasizes rider comfort with an ergonomic seat and intuitive dashboard layout. A spacious swim platform facilitates easy boarding and offers lounging space. Optional Ski Mode allows for towing water sports enthusiasts with improved control.

The hull is engineered for stability and responsive handling through waves. The boat features a large, open deck layout suited to day cruising and water activities, with a high-performance shape designed for confident maneuvering. Gasoline-powered and straightforward in operation, this model appeals to riders seeking contemporary technology paired with direct performance.