2026 Sea-Doo GTI SE 170 Boat in Stony Point, NY 10980 US

Price on request

New
builtBuilt in 2026
Year the boat was built
model

GTI SE 170

Boat model
engine

2 Engines (--, Sea-Doo)

Engine type and count
length

10.9 feet

Overall boat length
fuel

Gas

Fuel type
material

Other

Hull material
Nominal Length
10.92ft
Length Overall
11ft
Beam
4.08ft
Dry Weight
741lb
Max Passengers
3
Max Capacity
600
Fuel Tanks
18.5gal
Hull Material
other
Engine 1
Fuel Type
gasoline
Engine 2
Engine Make
Sea-Doo
Engine Model
Rotax 1630 ACE
Total Power
170hp
Drive Type
jet
Features
  • Ergolock™ two-piece touring seat
  • RF D.E.S.S.™ Key
  • Large front storage
  • Watertight phone compartment
  • LinQ® attachment system
  • Wide-Angle Mirrors
  • Handlegrip with Palm Rests
  • Footwell Carpets
  • Large swim platform
  • Tow hook
  • Seat Strap
Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Contact Pennybridge Marine

21 Grassy Point Rd, Stony Point, NY, 10980

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 is receiving positive feedback from customers who appreciate its balance of power, versatility, and comfort

Many users highlight the impressive performance capabilities of the 170 horsepower engine, delivering quick acceleration and responsiveness on the water. Riders love the smooth handling that the GTI SE provides, making it suitable for both leisurely cruises and thrilling rides. Customers also praise the spacious design and ergonomic features, including a roomy seat that accommodates multiple passengers comfortably. The innovative storage options are mentioned frequently, allowing riders to bring along all their gear without compromise. Additionally, the high-quality materials and finishing touches contribute to an overall premium feel that enhances the boating experience. Safety features like the Intelligent Brake and Reverse (iBR) system and cruise control are noted for boosting rider confidence, especially among newcomers. Advanced technology, including a vibrant display with Bluetooth connectivity, is also a favorite among users, allowing for easy access to important information while enjoying the ride. Overall, the 2026 Sea-Doo GTI SE 170 is being lauded as an excellent choice for families and adventure seekers alike, combining fun, functionality, and safety in one exceptional watercraft.

The Biggest Pros and Cons

Pros

Powerful Performance: The GTI SE 170 boasts an impressive 170 horsepower engine that delivers an exhilarating ride, perfect for both leisurely outings and adrenaline-filled adventures.

Comfortable Design: With its ergonomic seating and spacious layout, this watercraft ensures a comfortable experience for both the rider and passengers, making it ideal for long days on the water.

Innovative Technology: Equipped with advanced technology features such as a large swim platform with a boarding ladder, Bluetooth audio system, and a multi-function display, the GTI SE 170 enhances convenience and connectivity.

Improved Stability: The redesigned hull provides excellent stability, making it easy to handle even in rough waters, and instilling confidence in both novice and experienced riders.

Storage Capacity: This model offers ample storage space, including a large front storage compartment and under-seat storage, allowing riders to bring along essentials for a day on the water.

Eco-Friendly Options: The GTI SE 170 features an eco mode designed to optimize fuel consumption, allowing for longer rides while being environmentally friendly.

Cons

Price Point: As a mid-range personal watercraft, the GTI SE 170 may be priced higher than some competitors in the market, which could be a consideration for budget-conscious buyers.

Weight: While the added weight contributes to stability, it may be less agile than lighter models, which can affect maneuverability in tight spots or during quick turns.

Maintenance Costs: Regular maintenance is essential for personal watercraft, and the costs associated with upkeep might add up over time.

Limited Seating: While it is comfortable for up to three riders, larger groups may find the limited seating capacity a drawback when looking for more space.

Learning Curve: New riders might experience a learning curve when adjusting to the controls and performance characteristics of the GTI SE 170 compared to other less powerful models.

Made For

The 2026 Sea-Doo GTI SE 170 is designed for adventure seekers and water enthusiasts alike. This versatile watercraft caters to a broad range of riders, from families looking for a fun day on the water to solo adventurers seeking excitement and exploration. With its spacious, comfortable seating for up to three people, the GTI SE 170 is perfect for family outings or sharing the excitement with friends. The enhanced storage options make it easy to bring along all your gear for a day of fun, whether you’re planning to picnic on the beach or paddleboard in secluded coves. The intuitive technology and user-friendly controls make it accessible for both newcomers and seasoned riders. Featuring a powerful yet efficient 170 horsepower engine, riders can experience thrilling acceleration and a smooth ride, while the innovative features enhance safety and comfort during navigation. In summary, the 2026 Sea-Doo GTI SE 170 is ideal for those who crave a blend of exhilaration, comfort, and practicality, making it a perfect choice for anyone looking to make unforgettable memories on the water.

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21 Grassy Point Rd
Stony Point, NY 10980

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