1/13

2026 Sea-Doo GTI SE 170

Name: Sea-Doo GTI SE 170 2026
Brand: Sea-Doo
SKU: 2568d0cb9
Price: 13499 USD
Availability: InStock

$13,499

$14,399

New

Boat in Wayzata, MN 55391 US

Nominal Length

11ft

Hull Material

other

Engine 1

Fuel Type

gasoline

Engine Year

2026

Price History

Date	Event	Price
5/8/26	Price decreased	$13,499(-6.3%)
4/17/26	Price increased	$14,399(+3.6%)
2/10/26	Price decreased	$13,899(-5.4%)
12/20/25	Initial price	$14,699

Contact River Valley Marine – Lake Minnetonka

1444 Shoreline Drive, Wayzata, MN, 55391

I agree to be contacted

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from River Valley Marine – Lake Minnetonkaat the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

Boattest.com 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 powerful 170-horsepower engine that delivers impressive acceleration and smooth handling on the water

Many appreciate its comfortable seating and spacious design, making it ideal for both solo rides and outings with friends or family. The intuitive digital display and user-friendly controls receive positive feedback for enhancing the overall riding experience. Additionally, users highlight the durable build quality and advanced safety features, noting that the Sea-Doo GTI SE 170 offers excellent value for those seeking a reliable and fun watercraft.

The Biggest Pros and Cons

The 2026 Sea-Doo GTI SE 170 offers a well-rounded blend of performance, comfort, and advanced features, making it a popular choice for water enthusiasts. Here are some of the pros and cons to consider:

Pros

Powerful Engine: The 170 hp Rotax engine delivers strong acceleration and excellent top-end speed, ideal for both cruising and watersports.

Comfortable Seating: Spacious three-person seating with ergonomic design ensures comfort on longer rides.

Advanced Technology: Features like the Intelligent Brake and Reverse (iBR) system enhance safety and maneuverability.

Storage Capacity: Ample storage compartments make it easy to bring along gear and essentials.

Fuel Efficiency: Improved fuel management systems contribute to better fuel economy compared to previous models.

Durable Build: High-quality materials and Sea-Doo’s reputation for reliability ensure longevity and low maintenance.

Cons

Price Point: Positioned in the higher price range, it may be less accessible for budget-conscious buyers.

Weight: Slightly heavier than some competitors, which can affect handling for novice riders.

Learning Curve: Advanced features may require some time for new users to fully utilize and operate comfortably.

Limited Customization: Fewer factory customization options compared to some other Sea-Doo models.

Made For

The 2026 Sea-Doo GTI SE 170 is perfect for riders seeking a versatile and reliable personal watercraft that combines performance with comfort. Ideal for both beginners and experienced enthusiasts, this model offers a smooth, powerful ride suitable for cruising, watersports, and exploring. With its user-friendly features and enhanced stability, it’s great for families, adventure seekers, and anyone looking to enjoy fun-filled days on the water.