2026 Sea-Doo GTI SE 170

The 2026 Sea-Doo GTI SE 170 is a 10.89-foot personal watercraft powered by a Rotax 1630 ACE engine available in 130 or 170 horsepower. The boat features a fiberglass hull constructed with Sea-Doo's Polytec material, which is lighter and more scratch-resistant than conventional fiberglass, contributing to strong performance and fuel efficiency.

Practical onboard features include a 40.3-gallon storage capacity with a watertight phone compartment, keeping gear and devices dry during use. An optional 100-watt Bluetooth audio system allows riders to control music and volume from the left speaker remote. The intelligent debris-free (iDF) pump system can be cleared of obstructions at the push of a button without stopping, reversing pump flow to remove clogged intake material quickly.

The GTI hull design is engineered for confident, predictable handling. Combined with the lightweight Polytec construction and efficient Rotax engine options, the boat delivers responsive performance suitable for recreational riding and water sports.