2026 Sea-Doo GTR230 Sound - 36TD

The 2026 Sea-Doo GTR230 Sound is a three-person jet boat powered by a 1630cc liquid-cooled in-line engine with direct drive transmission. At 13.4 feet long with a V-hull design, it weighs 796 pounds dry and carries an 18.5-gallon fuel tank. The boat accommodates up to three riders.

Standard instrumentation includes speedometer, tachometer, and mirrors. Storage capacity totals 40.3 gallons. The engine features electric starting, an axial flow pump, and an 8.45:1 compression ratio. It is equipped with a Sound system as part of this model variant.