2026 Sea-Doo GTI SE 170 Boat in Bullhead City, AZ 86429 US

$13,149

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
6/29/26Price decreased$13,149(-1.9%)
6/4/26Price increased$13,399(+3.9%)
5/21/26Price decreased$12,899(-7.2%)
4/4/26Initial price$13,899

Contact Bullhead

1710 Highway 95, Bullhead , AZ, 86429

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 garnered enthusiastic feedback from customers who appreciate its blend of performance and comfort on the water

Many users highlight the powerful 170-horsepower engine that delivers an exhilarating ride while remaining fuel-efficient. The smooth handling and responsive steering have also been praised, making it easy for both newcomers and experienced riders to enjoy their time on the water. Customers are particularly impressed with the spacious and comfortable seating, which accommodates up to three passengers, allowing for fun-filled outings with friends and family. The GTI SE 170's thoughtful design includes a variety of features such as a large swim platform, integrated storage compartments, and a Bluetooth-enabled sound system that enhances the overall experience. Safety features, including intelligent brake and reverse technology, are frequently mentioned as key selling points. Riders appreciate the added confidence this offers, especially when maneuvering in tight spaces. Overall, the 2026 Sea-Doo GTI SE 170 has received positive reviews for its combination of performance, comfort, and innovative features, making it a popular choice for those seeking adventure on the water.

The Biggest Pros and Cons

Pros

Powerful Performance: The GTI SE 170 is equipped with a reliable 170 horsepower engine, providing robust power and acceleration for thrilling rides on the water.

Comfortable Seating: With an ergonomic seat design, it accommodates up to three riders comfortably, making it perfect for family outings or a day on the water with friends.

Advanced Technology: The watercraft features a cutting-edge display system, which includes GPS navigation, customizable ride profiles, and various performance modes to enhance your riding experience.

Storage Capacity: The GTI SE 170 offers ample storage options, including a large front storage compartment and additional under-seat storage, allowing you to easily bring along all your essentials.

Versatile Design: The unique hull design provides excellent stability and maneuverability in various water conditions, ensuring a smooth and enjoyable ride.

Eco-Friendly Features: With advanced emissions systems, the GTI SE 170 is designed to be more environmentally friendly while still delivering impressive performance.

Ski Tow Eye: The integrated ski tow eye enhances versatility for water sports enthusiasts, allowing for easy towing of wakeboards, tubes, and ski equipment.

Cons

Price Point: The initial investment for the GTI SE 170 may be higher compared to entry-level models, which could be a consideration for budget-conscious buyers.

Weight: While the weight of the watercraft adds stability, it may also affect ease of transport and maneuverability on land.

Fuel Consumption: Although efficient, the power generated can lead to higher fuel consumption compared to smaller, lower-powered models.

Learning Curve: Beginners may find the array of features and settings somewhat overwhelming at first, which might require some time to fully utilize.

Limited Off-Road Capability: Like most jet skis, it is designed primarily for open water, so its performance may not match that of specialized off-road watercraft in rough conditions.

Made For

The 2026 Sea-Doo GTI SE 170 is designed for thrill-seekers and leisure lovers alike, making it an ideal choice for a wide range of water enthusiasts. Whether you’re an experienced rider looking to enhance your adventures or a newcomer eager to explore the waterways, this versatile craft offers the perfect balance of power, comfort, and convenience. For families, the GTI SE 170 provides ample storage and seating for those unforgettable days on the water, allowing everyone to enjoy the ride together. Its user-friendly features and stability make it an excellent choice for parents introducing their kids to the joys of boating. For the solo adventurer or couple, the GTI SE 170 delivers an exhilarating ride with its robust engine and responsive handling, perfect for carving through waves or exploring secluded coves. The added comfort features and customizable options ensure that every outing is enjoyable. Whether you're interested in casual cruising, watersports, or long-distance excursions, the 2026 Sea-Doo GTI SE 170 caters to a variety of lifestyles, making it the ultimate watercraft for anyone looking to create unforgettable memories on the water.

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Bullhead , AZ 86429

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