2026 Sea-Doo GTI SE 170
$14,699
Boat in Okoboji, IA 51355 US
Built in 2026
GTI SE 170
1 Engine (--)
10 feet
Gas
Other
The 2026 Sea-Doo GTI SE 170 is the ultimate versatile platform, offering the largest swim deck in its category for families who want to do a bit of everything. Powered by the 170 HP Rotax 1630 ACE engine, this model provides a perfect combination of high-energy fun and impressive fuel efficiency. Built on the stable and scratch-resistant Polytec Gen 2 hull, it delivers improved stability and a predictable ride that is ideal for navigating the Iowa Great Lakes with up to three passengers.
This unit comes fully loaded with the Tech and Audio package, featuring a premium 100W Bluetooth sound system and a full-color digital display. Standard convenience features include the Intelligent Brake and Reverse (iBR) system for effortless docking and the Intelligent Debris-Free (iDF) pump system to clear intakes at the push of a button. With its large swim platform, LinQ attachment points, and a dedicated boarding ladder, the GTI SE 170 is perfectly equipped for tow sports, snorkeling, or all-day cruising.
Visit Mau Marine in Okoboji today to see how this GTI SE 170 can elevate your family's summer adventures!
Price History
| Date | Event | Price |
|---|---|---|
| 5/27/26 | Initial price | $14,699 |
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.
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Boat Location
Contact Mau Marine about 2026 Sea-Doo GTI SE 170
1400 Gordon Dr., Okoboji, IA, 51355
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