2026 Sea-Doo GTI SE 170 SS

Meet the new 2026 Sea-Doo GTI SE 170 SS—a fun, confidence-inspiring personal watercraft built for unforgettable days on the water. Whether you’re cruising the shoreline, towing friends for laughs, or enjoying a relaxing sunset ride, this GTI SE delivers the comfort and versatility riders love from Sea-Doo.

At the heart of the experience is the 1630 ACE™ - 170 powerplant, paired with a modern 4.5 in. digital display that keeps key info clear and easy to read. Bring what you need for the day with a generous 70 L (18.5 US gal) glove box storage capacity—perfect for essentials like towels, snacks, and gear. The durable GTI® Hull made from Polytec™ is designed for enjoyable handling and long-lasting ownership. Plus, enjoy added peace of mind with a BRP limited warranty covering the watercraft for one year.

Why buy from us?

• Friendly, knowledgeable powersports team
• Wide selection of top brands: Sea-Doo, Can-Am, Ski-Doo, Yamaha, Suzuki, Mercury, CFMOTO and more
• Parts, accessories, and service support to keep you riding

Ready to make this summer legendary? Contact us today to check availability, discuss financing options, and reserve your new Sea-Doo at 4 Seasons Powersports Group.