2026 Sea-Doo GTI SE 170 Sold Boat in Alton Bay, NH 03810 US
Built in 2026
GTI SE 170
1 Engine (--)
10.8 feet
Gas
Other
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No image available 2026 Sea-Doo GTI SE 170 | ||||||
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| Price | Price on request | Price on request | Price on request | Price on request | Price on request | Price on request |
| Location | Alton Bay | Meredith | Wolfeboro | Wolfeboro | Wolfeboro | Wolfeboro |
| Nominal Length | 11' | 22' | 28' | 24' | 22' | 26' |
| Days on Market | 309 | 3 | 8 | 8 | 8 | 8 |
| Get in touch |
Other 2026 Sea-Doo GTI SE 170 For Sale in New Hampshire, United States
Other Sea-Doo boats for sale in New Hampshire, United States
2026 Sea-Doo GTI SE 170 Video Tours
Sea-Doo GTI SE 170: BoatTEST Review
Overview
The Sea-Doo GTI SE 170 is a newly introduced platform designed to offer versatility and value. It comes with two engine package options and two color choices, catering to riders who want a flexible watercraft capable of solo rides or carrying up to three passengers. Sea-Doo has focused on creating a stable, ergonomic, and accessorize-friendly model that appeals to a broad range of users.
Exterior Design and Features
The GTI SE 170 features a lowered overall center of gravity to enhance stability, especially when carrying passengers. The hull incorporates the new Polytech 2.0 design, which contributes to a smooth and stable ride. The watercraft is equipped with practical elements such as built-in arches near the handlebar base to prevent foot entanglement, a tow hook, flip-down reboarding ladder, and a ski pylon option. Storage is thoughtfully integrated with a center console that may include a watertight phone box and USB input, as well as a dry storage compartment up front with a removable carrying bag. The fuel fill is conveniently located on the left side. The Link Attachment System on the aft platform allows for versatile accessory stacking, including soft packs, coolers, and fuel containers.
Ergonomics and Rider Interface
Ergonomics are a key focus of the GTI SE 170. The Ergolock towing seat positions the rider’s feet, knees, and hands comfortably to reduce fatigue and improve control. The feet can be planted either forward or back, allowing the rider to engage their strongest muscles for stability. Palm rests help lessen hand fatigue, and additional riders have grab handles for safety. The digital display is positioned just ahead of the fixed handlebars and is operated via left and right handlebar keypads. The left keypad manages the Variable Trim System (VTS), speed regulator, and riding modes (Touring, Sport, Eco), while the right keypad controls sub-menus including trip data, units, brightness, and clock. The BRP Audio Premium speaker system and mirrors are positioned to avoid interference with the rider and reduce the risk of damage during docking.
Power and Performance
The GTI SE 170 delivers a well-rounded performance package. It accelerates from 0 to 50 miles per hour in 5.3 seconds and reaches a top speed of 53 miles per hour. The hull’s rigidity and stability were evident during testing, providing a smooth, controlled ride with no unexpected pulls or shocks, even when navigating tight turns and crossing waves. The lowered center of gravity also contributes to excellent buoyancy and balance, demonstrated by the craft’s stability when standing in a footwell and attempting to tip it.
Dimensions and Specifications
The GTI SE 170 measures 130.6 inches in length overall, 49.2 inches in width, and 44.8 inches in height. It has a dry weight of 739 pounds and a fuel capacity of 15.5 US gallons. The watercraft’s mechanical components are easily accessible by removing the driver’s seat, and security is enhanced with a unique key fob system that powers the ignition on insertion and cuts power when removed. An emergency engine stop button is also located on the left handlebar.
Conclusion
The Sea-Doo GTI SE 170 presents a compelling package for riders seeking stability, ergonomic comfort, and customization options. Its thoughtful design elements, smooth handling, and solid performance make it an attractive choice in its class. Overall, the GTI SE 170 stands out as a versatile and well-engineered watercraft that offers excellent value for its price point.
Overview from around the web 2026 Sea-Doo GTI SE 170
Customers are praising the 2026 Sea-Doo GTI SE 170 for its impressive blend of performance, comfort, and advanced features
Many highlight its powerful 170 HP engine that delivers smooth acceleration and excellent handling on the water. Riders appreciate the roomy and ergonomic seating, which makes longer rides more enjoyable. The innovative Intelligent Brake and Reverse (iBR) system receives positive feedback for enhancing safety and control. Additionally, users note the improved storage capacity and the intuitive digital display that keeps all essential information easily accessible. Overall, the 2026 Sea-Doo GTI SE 170 is celebrated for providing a fun, reliable, and user-friendly watercraft experience suitable for both beginners and seasoned riders.
The Biggest Pros and Cons
The 2026 Sea-Doo GTI SE 170 offers a compelling blend of performance, comfort, and versatility, making it a standout choice for watercraft enthusiasts. Here are some of the key pros and cons to consider:
Pros
Powerful Performance: Equipped with a 170-horsepower Rotax engine, the GTI SE 170 delivers impressive acceleration and top speeds, perfect for both thrill-seekers and casual riders.
Comfortable Seating: Designed to accommodate up to three passengers comfortably, with ergonomic seating and ample legroom for extended rides.
Advanced Features: Includes Sea-Doo’s Intelligent Brake and Reverse (iBR) system for enhanced control and safety, as well as a large swim platform with a reboarding ladder.
Fuel Efficiency: Offers competitive fuel economy for its class, allowing longer excursions without frequent refueling.
Storage Capacity: Features generous storage compartments for gear, snacks, and safety equipment, making it suitable for day trips.
Durable Build: Robust hull design ensures stability and smooth handling in various water conditions.
Cons
Price Point: Positioned at a premium price compared to some entry-level models, which might be a consideration for budget-conscious buyers.
Weight: Slightly heavier than some competitors, which may affect maneuverability for beginner riders.
Learning Curve: Advanced features and power may require some experience to operate confidently and safely.
Limited Customization: Fewer factory customization options compared to other Sea-Doo models.
Made For
The 2026 Sea-Doo GTI SE 170 is designed for riders who seek a perfect balance of performance, comfort, and versatility on the water. Ideal for both beginners and seasoned riders, this model caters to those who want a reliable and powerful watercraft for everything from thrilling rides to relaxed cruising. Its spacious seating and advanced features make it great for families, friends, and adventure enthusiasts looking to enjoy long days on the lake or ocean with confidence and style.
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Address
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Boat Location
Contact Irwin Marine about 2026 Sea-Doo GTI SE 170
958 Union Ave., P.O. Box 6145, Laconia, NH, 03246
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