2026 Sea-Doo GTI
$14,099
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: 761 lb. (345 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 |
|---|---|---|
| 3/4/26 | Initial price | $14,099 |
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 impressive blend of performance, comfort, and innovative features
Many highlight its smooth handling and powerful engine, making it perfect for both beginners and experienced riders. Users appreciate the spacious and ergonomic design, which enhances comfort during longer rides. The upgraded technology, including the intuitive digital display and advanced safety features, receives frequent commendation for adding convenience and confidence on the water. Overall, the 2026 Sea-Doo GTI is celebrated as a reliable and fun watercraft that delivers excellent value for its class.
The Biggest Pros and Cons
The 2026 Sea-Doo GTI offers a range of features that make it a standout choice for watercraft enthusiasts. Here are some of the pros and cons to consider:
Pros
Powerful Performance: Equipped with a reliable and efficient engine that delivers smooth acceleration and excellent top-end speed.
Comfortable Design: Spacious seating and ergonomic layout provide comfort for both the rider and passengers during long rides.
Advanced Technology: Features an intuitive digital display, Bluetooth connectivity, and optional audio system for enhanced entertainment and control.
Fuel Efficiency: Designed with eco-conscious riders in mind, offering improved fuel economy without compromising performance.
Durability: Built with high-quality materials and Sea-Doo’s trademark durability, ensuring longevity and resistance to wear and tear.
Versatility: Suitable for a variety of water conditions, making it ideal for both casual cruising and more adventurous outings.
Storage Capacity: Ample storage compartments allow riders to carry essentials securely.
Cons
Price Point: Positioned at a higher price tier compared to some entry-level models, which might be a consideration for budget-conscious buyers.
Learning Curve: Advanced features and controls could be overwhelming for beginners unfamiliar with Sea-Doo’s systems.
Weight: Slightly heavier than some competitors, which might affect maneuverability for certain riders.
Maintenance: Regular upkeep and maintenance could be more involved due to the advanced technology and engine specifications.
Made For
The 2026 Sea-Doo GTI is designed for water enthusiasts seeking a versatile and reliable personal watercraft that delivers an exceptional balance of performance, comfort, and ease of use. Ideal for riders of all skill levels, it’s perfect for those who enjoy everything from leisurely cruises and family outings to exciting water sports adventures. Whether you're a beginner looking for a stable and user-friendly ride or an experienced rider wanting advanced features and sporty handling, the Sea-Doo GTI offers the perfect combination to enhance your time on the water.
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Meet the Broker
Address
Boat Location
Contact STL Powersports about 2026 Sea-Doo GTI
956 S Hwy Dr,, Fenton, MO, 63206
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