2026 Sea-Doo GTX 300 w/ Sound, 2026 Sea-Doo GTX 300 w/ Sound ROTAX® 1630 ACE™ - 170 / 230 / 300 Pick your power Choose from one of three proven Rotax engines all offering reliability, fun performance and fuel economy: the 1630 ACE with 170 hp, 230 hp, 300 hp. All equipped with the Advanced Combustion Efficiency (ACE) technology. Intelligent Debris-Free Pump System Go where others can't Next-level peace of mind on every ride. The ingenious and Sea-Doo exclusive iDF system lets riders clear a clogged intake in seconds without leaving the seat. A simple button push reverses pump flow to effortlessly clear debris. Tech Package The ride you love, the features you crave Full-color 7.8-inch display with incredible visibility and functionality. Bluetooth, USB and smartphone app integration provides music, weather, navigation and more. The 100W waterproof, fully integrated BRP Bluetooth Audio Premium system completes an exceptional onboard experience. (optional) Direct Access Front Storage Your gear within a reach All your gear within arm's reach thanks to a 25.3 US gal (96 L) front storage area, easily accessible from a seated position. Simply raise the handlebars to access essentials for any adventure. A watertight compartment with integrated USB port allows your devices to stay charged-snug in an impact-absorbing, watertight cradle. ST3 Hull Stable and predictable The benchmark for rough water handling, stability, and offshore performance. The ST3 platform offers easy boarding, plenty of space to move about on deck and superior confidence.