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2026 Sea-Doo GTI SE 170 Boat in Okoboji, IA 51355 US

Name: Sea-Doo GTI SE 170 2026
Brand: Sea-Doo
SKU: 25fb23c79
Price: 14699 USD
Availability: InStock

$14,699

New

2026 Sea-Doo GTI SE 170 Tech, Audio, Idf, Ibr, 2026 Sea-Doo GTI™ SE 170: Elevate Your On-Water Experience
Discover the perfect blend of high-performance thrills and versatile family comfort with the 2026 Sea-Doo GTI™ SE 170. Available now at Mau Marine in Okoboji, this personal watercraft is engineered for those who refuse to compromise. Whether you are carving through the wake on West Okoboji or enjoying a sunset cruise, the GTI SE 170 delivers a premium experience that sets the standard for the segment.

Performance Meets Innovation
At the heart of this machine is the Rotax 1630 ACE™ - 170 hp engine, the most powerful naturally aspirated engine in the GTI family. It offers brisk acceleration and impressive fuel efficiency, ensuring you spend more time on the water and less at the dock. This model is equipped with Sea-Doo's most advanced technical features to give you total control and peace of mind:

iDF (Intelligent Debris-Free Pump System): Clogged intakes are a thing of the past. With the push of a button, you can clear weeds and debris without ever getting wet.

iBR (Intelligent Brake and Reverse): Recognized by the U.S. Coast Guard for improving watercraft safety, this system allows you to stop sooner and offers effortless maneuverability in tight docking situations.

GTI Hull: This stable and predictable hull design is made of robust, scratch-resistant Polytec™ Gen 2 material, keeping the craft lightweight yet incredibly durable.

The Tech & Audio Package
This isn't just a jet ski; it's a floating entertainment center. The Tech and Audio Package includes a fully integrated, 100-watt BRP Premium Bluetooth Audio System. Crystal clear sound ensures your favorite playlist follows you through the waves. Pair this with the large 7.8-inch wide color display, which offers high-res visuals and seamless integration with the BRP GO! app for navigation and ride data.

Comfort and Versatility for the Whole Family
The "SE" designation means you get all the comfort upgrades. The Ergolock™ two-piece touring seat provides plush support for up to three riders, while the large swim platform features the LinQ™ attachment system for easy installation of coolers, fuel caddies, or storage bags. Additionally, the GTI SE 170 boasts an impressive 38 gallons of total storage capacity, including a large front compartment and a watertight phone box.

Why Buy from Mau Marine?
At Mau Marine, we don't just sell boats and PWC; we provide the lifestyle. Our expert team is here to ensure your 2026 Sea-Doo is prepped and ready for a lifetime of memories. From our premier service department to our deep knowledge of the Iowa Great Lakes, we are your dedicated partners in adventure.

Visit Mau Marine today in Okoboji, IA, to see the 2026 Sea-Doo GTI™ SE 170 in person. Let's get you on the water!

Nominal Length

10ft

Hull Material

other

Engine 1

Fuel Type

gasoline

Engine Year

2026

Price History

Date	Event	Price
5/27/26	Initial price	$14,699

Contact Mau Marine

1400 Gordon Dr., Okoboji, IA, 51355

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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.