2018 Sea-Doo GTX300
$11,900
Boat in Katy, TX 77494 US
GTX300
1 Engine (--)
11.5 feet
Gas
Other
Displacement: 1,630 cc
Cooling: Closed-Loop Cooling System
Starting: Electric
Dry Weight: 847 lb. (385 kg)
Fuel Capacity: 15.9 US gal. (60 L)
Length: 135.9 in. (345.1 cm)
Width: 49.4 in. (125.5 cm)
Rider Capacity: 3
Storage Capacity: 27 US gal. (102.5 L)
Impeller: Stainless Steel
Speedometer: Digital
Tachometer: Digital
Hull Type: ST³
Color: Liquid Grey Metallic / Equestrian Brown
Price History
| Date | Event | Price |
|---|---|---|
| 4/8/26 | Price decreased | $11,900(-5.6%) |
| 3/12/26 | Initial price | $12,600 |
2018 Sea-Doo GTX300 Video Tours
Overview from around the web 2018 Sea-Doo GTX300
Customers praise the 2018 Sea-Doo GTX300 for its powerful 300-horsepower engine, delivering an exhilarating and smooth ride on the water
Many appreciate its comfortable seating and spacious design, making it ideal for extended trips with family and friends. The innovative features, including advanced storage options and intuitive controls, receive positive feedback for enhancing convenience and usability. Riders also highlight the excellent handling and stability, even at high speeds and in choppy conditions, contributing to a confident and enjoyable experience. Overall, the 2018 Sea-Doo GTX300 is celebrated for combining performance, comfort, and cutting-edge technology in a sleek and stylish package.
The Biggest Pros and Cons
The 2018 Sea-Doo GTX300 offers a blend of performance, comfort, and advanced features, making it a popular choice for watercraft enthusiasts. Here are some pros and cons to consider:
Pros
Powerful Engine: Equipped with the Rotax 1630 ACE engine delivering 300 horsepower, it provides impressive acceleration and top-end speed.
Comfortable Ride: Features ergonomic seating designed for long rides, accommodating up to three passengers comfortably.
Advanced Technology: Includes the Intelligent Brake and Reverse (iBR) system for easier maneuvering and enhanced safety.
Spacious Storage: Offers ample storage compartments, including a watertight front storage bin and under-seat storage, ideal for gear and essentials.
Smooth Handling: The hull design ensures stability and smooth handling even in choppy waters.
Customizable Features: Options for adding accessories like a sound system and touring package enhance the overall experience.
Cons
Price Point: Positioned at a higher price range compared to some other models, which might be a consideration for budget-conscious buyers.
Fuel Consumption: The powerful engine can lead to higher fuel consumption, impacting efficiency on longer rides.
Size and Weight: Its larger size and weight may make it less agile in tight maneuvering situations compared to smaller models.
Maintenance Costs: Advanced features and a high-performance engine may result in higher maintenance and repair costs over time.
Made For
The 2018 Sea-Doo GTX300 is designed for water enthusiasts who crave a perfect blend of performance, comfort, and luxury on the water. Ideal for riders seeking powerful acceleration and smooth handling, it’s perfect for long-distance cruising, family outings, or adventurous day trips. With its spacious seating, advanced features, and reliable engine, the GTX300 caters to those who want a versatile and high-performance watercraft that delivers both excitement and relaxation.
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Meet the Broker

Address
Boat Location
Contact Ron Hoover - West Houston about 2018 Sea-Doo GTX300
29029 Katy Freeway, Katy, TX, 77494























