2026 Sea-Doo GTX

The 2026 Sea-Doo GTX is a three-person jet boat built on a deep-V hull. It measures 10 feet long and weighs 796 pounds dry. Power comes from a single longitudinal in-line engine displacing 1630 cubic centimeters with an 8.45:1 compression ratio, fed by an 18.5-gallon fuel tank. The engine features liquid cooling and electric starting.

The GTX runs on an axial-flow pump and direct-drive transmission. Standard gauges include a speedometer and tachometer, with mirrors fitted as standard equipment. Onboard storage capacity totals 26.1 gallons, and the boat stands 44.9 inches tall with a 49.2-inch beam.