2026 Sea-Doo GTI
$13,899
Boat in Fenton, MO 63026 US
Built in 2026
GTI
1 Engine (--)
10.9 feet
Gas
Other
Displacement: 99.4 cu. in. (1630 cc)
Bore and Stroke: Bore: 3.94 in. (100 mm); Stroke: 2.72 in. (69.2 mm)
Cooling: Liquid
Compression Ratio: 8:45.1
Fuel System: Gas
Starting: Electric
Dry Weight: 741 lb. (336 kg.)
Fuel Capacity: 18.5 gal. (70 L)
Height: 44.9 in. (1140 mm)
Length: 130.7 in. (3320 mm)
Width: 49.2 in. (1250 mm)
Rider Capacity: 3
Storage Capacity: 40.3 gal.
Pump: Axial Flow
Transmission: Direct Drive
Speedometer: Standard
Tachometer: Standard
Mirrors: Standard
Hull Type: Modified V
Price History
| Date | Event | Price |
|---|---|---|
| 3/12/26 | Initial price | $13,899 |
2026 Sea-Doo GTI Video Tours
Boattest.com Review
Overview
The Sea-Doo GTI represents a significant advancement in entry-level personal watercraft by integrating modern technology with accessible, fun performance. Designed to offer both enjoyment and contemporary features, this model combines a reliable, quiet 130-horsepower 4-tech four-stroke engine with a closed-loop cooling system, ensuring efficient operation and reduced maintenance compared to older two-stroke engines.
Exterior Design and Handling
The GTI SE features a completely redesigned hull that is flatter underwater with less V-shape than previous Sea-Doo models, enhancing stability and precision during turns. This hull design, complemented by strategically placed sponsons and off-power assist steering fins, delivers responsive handling and improved safety, especially during docking maneuvers. The shift and throttle controls are positioned on opposite sides to further facilitate ease of docking. Practical exterior features include a step for easier boarding from the water, dual rearview mirrors, and footwell carpets for added comfort and convenience.
Storage and Safety Features
Storage solutions on the GTI are thoughtfully designed, with a glovebox lid that lifts and slides to provide access to a deep, watertight 10-gallon storage bin. The watercraft also includes a water sports tow ring for towing activities. Safety is prioritized with two lanyard keys, one of which limits engine speed for less experienced riders, enhancing control and confidence on the water.
Performance and Specifications
Measuring 10 feet 7 inches in length and 4 feet 1 inch in width, and weighing 747 pounds, the GTI is compact and trailer-friendly. Powered by the 130-horsepower 4-tech engine, it accelerates from 0 to 30 miles per hour in 2.5 seconds and achieves a top speed of 53.5 miles per hour. The combination of the advanced engine and hull design allows for precise handling, including the ability to execute tight turns and controlled slides, making it suitable for both novice and more experienced riders.
Conclusion
The Sea-Doo GTI SE offers an excellent balance of modern technology, performance, and user-friendly features in an entry-level personal watercraft. Its quiet, efficient four-stroke engine, innovative hull design, and thoughtful safety and convenience features make it a compelling choice for those seeking fun and reliability on the water without sacrificing advanced engineering.
Overview from around the web 2026 Sea-Doo GTI
Customers are praising the 2026 Sea-Doo GTI for its exceptional balance of performance and comfort
Many highlight its smooth handling and powerful engine, making it ideal for both thrilling rides and relaxed cruising. The spacious and ergonomic design receives positive notes for enhancing rider comfort during long outings. Users also appreciate the advanced features and intuitive controls, which contribute to an enjoyable and safe experience on the water. Overall, the 2026 Sea-Doo GTI is celebrated for delivering reliability, versatility, and fun for riders of all skill levels.
The Biggest Pros and Cons
The 2026 Sea-Doo GTI offers a compelling blend of performance, comfort, and versatility, making it a popular choice for both newcomers and experienced riders. Here are some of the key pros and cons to consider:
Pros
Versatile Performance: Equipped with a powerful, fuel-efficient engine that delivers smooth acceleration and reliable handling in various water conditions.
Comfortable Seating: Spacious and ergonomic seating designed for up to three passengers, ensuring a comfortable ride for longer outings.
Innovative Features: Includes advanced technologies such as a digital display, Bluetooth connectivity, and customizable riding modes for an enhanced experience.
Storage Capacity: Generous onboard storage compartments that make it easy to carry gear, snacks, and safety equipment.
Easy Handling: Lightweight hull design combined with intuitive controls provides excellent maneuverability, ideal for both beginners and experienced riders.
Eco-Friendly: Incorporates Sea-Doo’s environmentally conscious engineering, including low emissions and efficient fuel consumption.
Cons
Price Point: Positioned at a mid to high price range, which might be a consideration for budget-conscious buyers.
Limited Top Speed: While excellent for recreational use, the GTI may not satisfy those seeking high-speed performance or racing capabilities.
Basic Sound System: The onboard audio system is functional but may lack the power and clarity desired by audiophiles.
Maintenance Requirements: Like all personal watercraft, regular maintenance is essential to keep peak performance, which can add to the overall cost of ownership.
Made For
The 2026 Sea-Doo GTI is designed for riders who seek a versatile and reliable watercraft that combines performance, comfort, and ease of use. It’s perfect for families, beginners, and adventure enthusiasts looking to enjoy everything from leisurely cruises to thrilling rides on lakes, rivers, or coastal waters. Whether you’re exploring new destinations or simply having fun on the water, the GTI offers a great balance of stability, power, and user-friendly features to suit a wide range of riders.
Be the first to know when similar boats hit the market
Get notified when new boats become available
Boats For Sale in Missouri, United States Similar to the 2026 Sea-Doo GTI
Compare with similar boats and find the perfect one for you.
 2026 Sea-Doo GTI | |||||
|---|---|---|---|---|---|
| $13,899 | $14,099 | $13,299 | $14,699 | $15,649 | $12,099 |
| Fenton | Fenton | Fenton | Fenton | Fenton | Fenton |
| 11' | 11' | 11' | 11' | 11' | 11' |
| 70 | 77 | 70 | 77 | 33 | 33 |
Other 2026 Sea-Doo GTI For Sale in Missouri, United States
Other Sea-Doo boats for sale in Missouri, United States
Meet the Broker
Address
Boat Location
Contact STL Powersports about 2026 Sea-Doo GTI
956 S Hwy Dr,, Fenton, MO, 63206
Login with Google