Sea-Doo GTI 155 Personal Watercraft (2008-2019)

The Sea-Doo GTI 155, produced from 2008 to 2019, is a popular recreational personal watercraft known for its versatility and reliable performance. Throughout its production run, it was consistently powered by a 1494cc (1.5L) naturally aspirated Rotax 4-TEC engine. This robust 4-stroke, three-cylinder engine typically delivered 155 horsepower, making the GTI 155 a balanced choice for various water activities, from touring to watersports. While the core engine remained consistent, the model saw notable enhancements. In 2009, Sea-Doo introduced its innovative iControl technologies, including iBR (Intelligent Brake and Reverse) and iTC (Intelligent Throttle Control), significantly improving handling and safety. A major refresh occurred in 2011, redesigning the deck for enhanced ergonomics and styling, while retaining the proven hull. For the 2017-2019 GTI SE 155 models, some specifications indicated a slightly adjusted output of 142 horsepower, though the 155 HP rating remained common for other trims and years. The 2019 models also gained LinQ accessory mounts. Q: How do I know which parts fit my specific Sea-Doo GTI 155?

A: To ensure perfect compatibility, please use our year and edition selector at the top of the page. This will filter parts specifically for your model.

Maintenance