2026 Sea-Doo GTI SE 170 Boat in Somerset, KY 42503 US
Built in 2026
GTI SE 170
1 Engine (--)
10.9 feet
Gas
Fiberglass/Reinforced
Price History
| Date | Event | Price |
|---|---|---|
| 8/13/26 | Price decreased | $12,499(-1.6%) |
| 6/25/26 | Price decreased | $12,899(-7.9%) |
| 6/3/26 | Price decreased | $13,999(-4.8%) |
| 10/15/25 | Initial price | $14,699 |
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 raving about the 2026 Sea-Doo GTI SE 170 for its impressive blend of comfort, performance, and versatility
Many riders appreciate the spacious seating, which accommodates up to three passengers comfortably, making it perfect for family outings or adventurous trips with friends. The innovative design also includes ample storage options, allowing enthusiasts to bring along all their gear for a day on the water. Performance-wise, the GTI SE 170 is noted for its stable handling and smooth ride, thanks to its advanced hull design. The powerful Rotax engine delivers an exhilarating experience, with quick acceleration that easily meets the demands of thrill-seekers. Many users also highlight the Intelligent Brake and Reverse (iBR) system, enhancing safety and control. Additionally, the 2026 model features a suite of advanced technology options, including a customizable display and Bluetooth connectivity, allowing riders to stay connected while enjoying their time on the water. The overall consensus is that the Sea-Doo GTI SE 170 is an exceptional choice for both seasoned riders and newcomers, making it a cherished addition to any boating lifestyle.
The Biggest Pros and Cons
2026 Sea-Doo GTI SE 170: Pros and Cons
Pros
Powerful Engine: The GTI SE 170 is equipped with a robust 170-horsepower engine, delivering impressive acceleration and performance. It offers a thrilling ride for both new and experienced riders.
Versatile Design: This watercraft is designed for versatility, allowing for family outings or solo adventures. Its spacious seating for up to three riders makes it ideal for group fun.
Comfort Features: With a comfortable seat, adjustable handlebars, and a large swim platform, the GTI SE 170 emphasizes rider comfort for extended days on the water.
Advanced Technology: Equipped with a full-color water-resistant display, Bluetooth connectivity, and other smart features, the GTI SE 170 enhances your riding experience with modern technology.
Ride Control Features: The Sea-Doo GTI SE 170 includes features such as the Intelligent Brake and Reverse (iBR) system, ensuring smooth handling and increased safety, especially for novice riders.
Storage Solutions: Ample storage compartments allow for convenient transport of gear and essentials, including a removable storage bin to keep your belongings secure.
Eco-Friendly Operation: The model is designed with fuel efficiency in mind, making it an environmentally friendly choice for water enthusiasts.
Cons
Price Point: The GTI SE 170 is priced higher than some entry-level models, which may be a consideration for budget-conscious buyers.
Weight: While its build quality is optimized for durability, the weight of the craft can make it less maneuverable for some riders, particularly in tight conditions.
Maintenance Costs: As with any high-performance watercraft, regular maintenance is essential and can add to the overall ownership costs.
Limitations on Storage Capacity: Although it has decent storage, some riders may find the overall capacity insufficient for extended trips or larger gear.
Learning Curve: New riders may need some time to acclimate to the powerful engine and advanced features, which can be intimidating initially.
Made For
The 2026 Sea-Doo GTI SE 170 is designed for water enthusiasts who crave adventure, comfort, and versatility on the water. Ideal for families and friends looking to spend quality time together, this model offers spacious seating and outstanding stability, making it perfect for leisurely outings or thrilling water sports. Whether you’re a beginner just starting out or an experienced rider seeking a reliable and fun watercraft, the GTI SE 170 caters to a wide range of skill levels. Its powerful 170 horsepower engine delivers a spirited performance while the intelligent braking and reverse system enhances safety and maneuverability. Additionally, the GTI SE 170 is equipped with plenty of storage for all your gear, making it an excellent choice for those who enjoy day trips or extended adventures on the waves. With its focus on family-friendly features, comfort, and performance, the 2026 Sea-Doo GTI SE 170 is the perfect companion for your next water escapade.
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 2026 Sea-Doo GTI SE 170 | ||||||
|---|---|---|---|---|---|---|
| Price | $12,499 | $12,899 | $12,099 | $11,799 | $11,499 | $11,299 |
| Location | Somerset | Somerset | Somerset | Somerset | Somerset | Somerset |
| Nominal Length | 11' | 11' | 11' | 11' | 11' | 11' |
| Days on Market | 328 | 328 | 325 | 328 | 325 | 325 |
| Get in touch |
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Meet the Broker
Address
Boat Location
Contact Lake Cumberland Marine about 2026 Sea-Doo GTI SE 170
105 Collins Avenue, Just Off Hwy 27 - North Of Town Between Lights 1 & 2, Somerset, KY, 42503
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