2026 Sea-Doo GTR-X 300

The 2026 Sea-Doo GTR-X 300 is powered by a Rotax 1630 3-cylinder supercharged engine producing 300 horsepower, built on a fiberglass hull measuring 10.92 feet in length and 4.08 feet in beam. This jet boat balances high-performance capability with accessibility, combining agile handling and responsive power delivery with the durability expected from Sea-Doo's engineering.

The GTR-X is designed for versatility across different water activities, from aggressive riding to family outings. Its ergonomic design and control layout prioritize comfort and confidence whether you're pushing the throttle hard or cruising at a measured pace.