2026 Sea-Doo GTI

The 2026 Sea-Doo GTI is a compact three-person jet boat built on a modified V hull. The single engine displaces 1630 cc and uses a direct drive transmission with an axial flow pump. Power delivery is handled through electric starting with liquid cooling and an 8.45:1 compression ratio. The boat measures 10.92 feet in length and weighs 761 pounds dry.

The GTI carries 18.5 gallons of fuel and provides 40.3 gallons of storage capacity. Standard instrumentation includes speedometer, tachometer, and mirrors. Accommodation is designed for three riders.