2026 Sea-Doo GTI SE 170 Boat in Red Wing, MN 55066 US

$12,599

New
builtBuilt in 2026
Year the boat was built
model

GTI SE 170

Boat model
engine

1 Engine (--)

Engine type and count
length

11 feet

Overall boat length
fuel

Gas

Fuel type
material

Other

Hull material
Nominal Length
11ft
Hull Material
other
Engine 1
Fuel Type
gasoline
Engine Year
2026

Price History

DateEventPrice
7/15/26Initial price$12,599

Contact River Valley Marine – Red Wing

3859 Hwy 61 West, Red Wing, MN, 55066

Sea-Doo GTI SE 170: BoatTEST Review

Reviewed by Jeff Hammond

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.

Rating: 4.3 out of 5

Overview from around the web 2026 Sea-Doo GTI SE 170

The 2026 Sea-Doo GTI SE 170 is garnering positive feedback from customers who appreciate its blend of performance, comfort, and versatility

Users frequently highlight the following aspects: 1. Smooth Ride: Many riders commend the GTI SE 170 for its smooth handling and stability on the water, providing a comfortable experience whether cruising or navigating through choppy waves. 2. Powerful Performance: Customers enjoy the responsive and powerful performance of the 170 horsepower engine, making it suitable for both leisure rides and more adventurous activities like towing water sports enthusiasts. 3. Spacious Storage: The ample storage capacity is a significant highlight, with users noting the convenience of the front storage compartment and additional cargo space for personal items, making it ideal for day trips. 4. User-Friendly Features: The intuitive controls and smart technologies, like the intelligent brake and reverse system, receive praise for enhancing safety and making the ride enjoyable for both novices and experienced riders. 5. Comfort and Ergonomics: The ergonomically designed seating offers comfort for longer rides, with some customers mentioning that the adjustable handlebar and footwell space accommodate different rider sizes. 6. Versatile Use: Many reviews mention the versatility of the GTI SE 170, with its ability to cater to both relaxed explorations and more exhilarating rides, appealing to a wide range of watercraft enthusiasts. Overall, the 2026 Sea-Doo GTI SE 170 is regarded as a reliable and enjoyable personal watercraft that meets the needs of a diverse audience, from families to thrill-seekers.

The Biggest Pros and Cons

Pros

Powerful Performance: The 170-horsepower Rotax 1630 engine delivers an exhilarating ride with strong acceleration and impressive top speeds, perfect for thrill-seekers and those looking to explore the water.

Comfort and Convenience: The GTI SE 170 features a spacious and comfortable seating arrangement for up to three passengers, with plush seats designed for extended rides. Ergonomic features ensure all-day comfort.

Advanced Technology: Equipped with a user-friendly display, the watercraft offers intuitive controls and features such as a Bluetooth-enabled sound system, allowing riders to enjoy their favorite tunes while cruising.

Handle with Ease: The lightweight design and intelligent brake and reverse (iBR) system enhance maneuverability, making it easy for riders of all skill levels to navigate both open waters and tight spots.

Innovative Storage Solutions: With ample storage compartments, including a water-resistant phone compartment, the GTI SE 170 ensures you can keep your belongings safe and dry while you’re out on the water.

Versatility: Suitable for a range of water activities, from leisure cruising to wakeboarding and towing, the GTI SE 170 adapts to meet the varied needs of its riders.

Cons

Weight Limitations: While it can accommodate up to three riders, there may be limitations on performance and speed when fully loaded, which could impact the experience for some users.

Fuel Consumption: The performance-oriented engine, while powerful, may consume more fuel compared to some other models in its class. This is something to consider for long outings or those looking to minimize operating costs.

Price Point: The GTI SE 170 is positioned at a higher price point compared to entry-level models, which may place it out of reach for budget-conscious buyers.

Size: While it offers stability, the size of the watercraft may not be as easily trailerable for some users, especially for those looking for a more compact option for storage.

Limited Towing Capacity: While it can handle light towing activities, it may not be ideally suited for heavy tow sports for more advanced watersport enthusiasts looking for peak performance. With its impressive blend of comfort, technology, and performance, the 2026 Sea-Doo GTI SE 170 remains a compelling option for both newcomers and seasoned riders looking to elevate their time on the water.

Made For

The 2026 Sea-Doo GTI SE 170 is designed for a diverse range of water enthusiasts, making it an excellent choice for families, leisure riders, and adventure seekers alike. Whether you’re a beginner looking to make waves with ease or an experienced rider seeking thrilling excursions, this watercraft caters to all skill levels. Families will appreciate the spacious seating and storage capacity, allowing for memorable days on the water with loved ones. The GTI SE 170’s intuitive handling and stability make it a reliable choice for those new to personal watercraft, offering peace of mind as they explore. Adventure seekers will be drawn to its powerful 170 hp engine and versatile performance capabilities. With features like the intelligent Brake and Reverse system, riders can maneuver with confidence, making it perfect for both exhilarating rides and calm cruising. In addition, those who enjoy watersports will find the GTI SE 170 outfitted with essential accessories and a smooth ride, enhancing activities like wakeboarding, tubing, and more. Overall, the 2026 Sea-Doo GTI SE 170 is the ideal companion for anyone looking to enjoy all the excitement and freedom that life on the water has to offer.

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Red Wing, MN 55066

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