2026 Sea-Doo GTR 230

The 2026 Sea-Doo GTR 230 is a three-rider jet boat built on a V-hull design. It features a 1630cc inline engine with liquid cooling, electric start, and direct drive transmission through an axial flow pump. The boat measures 12 feet long and weighs 776 pounds dry.

The GTR 230 holds 18.5 gallons of fuel and provides 40.3 gallons of storage capacity. Standard equipment includes a speedometer, tachometer, and mirrors. The engine produces a compression ratio of 8.45:1 with a bore of 3.94 inches and stroke of 2.72 inches, delivering responsive performance for recreational riding.