2026 Sea-Doo GTI SE 170 Boat in Winter Garden, FL 34787 US

$14,699

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

Price History

DateEventPrice
6/1/26Price increased$14,699(+3.5%)
5/17/26Price decreased$14,199(-3.4%)
5/17/26Initial price$14,699

Contact Broward Motorsports - West Orlando

16333 West Colonial Dr, Winter Garden, FL, 34787

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 has received enthusiastic feedback from customers, highlighting its impressive combination of performance, comfort, and technology

Users praise its powerful 170-horsepower Rotax engine, which delivers exhilarating acceleration and a smooth ride. The versatile design allows for easy maneuverability, making it suitable for both first-time riders and seasoned enthusiasts. Customers have also noted the spacious storage options, providing ample room for personal items and gear, ideal for day trips on the water. The ergonomic seating is another favorite feature, ensuring a comfortable experience for both the driver and passengers. The inclusion of advanced technology, such as a Bluetooth audio system and smartphone integration, has been well-received, enhancing the overall riding experience. Additionally, the Sea-Doo GTI SE 170’s stability and handling in varying water conditions have garnered positive remarks, ensuring confidence and safety on every adventure. Overall, customers are thrilled with the stylish design and innovative features of the 2026 Sea-Doo GTI SE 170, making it a top choice for those looking to elevate their watercraft experience.

The Biggest Pros and Cons

2026 Sea-Doo GTI SE 170: Pros and Cons

Pros

Powerful Performance: The GTI SE 170 is equipped with a robust Rotax 170 engine that delivers impressive acceleration and top speeds, making it ideal for both leisurely cruising and exhilarating rides.

Versatile Design: With its spacious and ergonomic design, this personal watercraft can comfortably accommodate riders and passengers, making it perfect for family outings or adventures with friends.

Advanced Technology: Features like the intelligent brake and reverse system, as well as the Sea-Doo's iDF (Intelligent Debris Free) system, enhance safety and convenience on the water.

ST3 Hull: The ST3 hull provides exceptional stability and handling, ensuring a smooth and predictable ride, even in choppy conditions.

Comfort Features: With a larger, padded seat, adjustable handlebar, and generous storage compartments, the GTI SE 170 prioritizes rider comfort and practicality.

Eco-Friendly Options: The Sea-Doo offers eco-conscious riders the ability to switch to a более efficient and environmentally-friendly mode to reduce emissions and fuel consumption.

Cons

Price Point: While offering numerous advanced features, the GTI SE 170 may be priced higher than some competitors in the market, which might be a consideration for budget-conscious buyers.

Weight: Weighing more than some other models, it may be slightly less nimble in handling and maneuverability for some riders, especially during tight turns.

Limited Performance in Extreme Conditions: Although its hull design enhances stability, some experienced riders might find limitations in performance during very choppy or rough water conditions compared to sportier models.

Fuel Efficiency: While efficient for its class, the GTI SE 170's fuel consumption may not be the best compared to smaller, lighter personal watercraft.

Maintenance Costs: Similar to other advanced watercraft, maintenance and service costs can add up, especially if opting for premium servicing to maintain optimal performance.

Made For

The 2026 Sea-Doo GTI SE 170 is designed for those who crave adventure on the water without compromising on comfort and versatility. Ideal for families and recreational riders, this model caters to a wide range of enthusiasts, from beginners to seasoned watercraft aficionados. With its spacious seating and generous storage options, the GTI SE 170 is perfect for day trips with friends and family, offering accommodations for up to three riders. Its innovative technology, including Intelligent Brake and Reverse (iBR) and an adaptive cruise control system, enhances safety and control, making it approachable for new riders while still delivering the thrill experienced enthusiasts seek. If you enjoy leisure rides, watersports, or simply exploring the open water, the Sea-Doo GTI SE 170 promises to elevate your on-water experience with its blend of performance, functionality, and comfort.

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16333 West Colonial Dr
Winter Garden, FL 34787

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