2026 Sea-Doo GTR-X 300 Boat in Lake Havasu City, AZ 86406 US
Built in 2026
GTR-X 300
1 Engine (--)
11 feet
Gas
Other
The GTR-X 300 is a true performance PWC built for riders who crave power, precision, and control. With 300 HP of supercharged Rotax muscle and a race-ready riding position, it turns every ride into an adrenaline-charged experience.
With 300 HP of Rotax supercharged power, the 2026 GTR-X brings race-level performance with bold design and a rider-focused layout. Its low riding position and Ergolock™ seat bolster stability and control, whether carving, towing or just playing hard.
Features may include:
High-octane fun- Feel power like never before
A powerful supercharged 300hp Rotax engine paired with a nimble, predictable hull provide acceleration and handling on point for the buoy course or any offshore adventure. Experience serious performance without seriously denting the budget.
Accessible high-performance- Lowest cost per horsepower
The reborn GTR-X 300 offers a lower cost per horse than any Sea-Doo personal watercraft. Lightweight Polytec™ construction and performance features make the Sea-Doo GTR-X 300 a sensational way to enter the world of adrenaline-minded personal watercraft.
Dial in on fun- Ready for anything
With performance at its core, the GTR-X 300 expands adventure possibilities with exceptionally versatile design. Roomy cargo capacity for carrying towels, snorkel gear and more and spirited performance that's game for adding a little adrenaline to any adventure.
Ergolock™ Two-Piece Racing Seat & Swim Platform- In your comfort zone
The Ergolock™ seat enhances grip and back support for heart-pumping rides, while low-rise handlebars keep you race-ready. Its roomy rear deck fits up to three passengers for thrice the fun.
Rotax 1630 ACE - 300hp Engine- More power on the water
This Rotax Engine puts smile-inducing acceleration at your fingertips. The GTR-X with its 300hp power plant offers breathtaking moments.
Tech Package- Fully connected
Full-color 7.8-inch display with incredible visibility and functionality. Bluetooth, USB and smartphone app integration provides music, weather, navigation and more. The 100W waterproof, fully integrated BRP Bluetooth Audio Premium system completes an exceptional onboard experience.
X-Performance Features- Race-inspired control
Supersize the excitement. Polished impeller and extended variable trim system with launch mode to accelerate quicker and dial in total control.
Polytec™ Hull- Playful yet predictable
The GTI hull design delivers loads of fun and is easy to drive with a confident, predictable ride. Robust Polytec™ material reduces the weight of the watercraft to deliver outsized performance and efficiency. Plus, it's more scratch-resistant than fiberglass.
2026 Sea-Doo GTR-X 300 Video Tours
Overview from around the web 2026 Sea-Doo GTR-X 300
Key Features:
Introducing the 2026 Sea-Doo GTR-X 300, the epitome of performance, style, and innovation in personal watercraft. With cutting-edge features and a sleek design, this watercraft is tailored to meet the demands of both adrenaline seekers and casual riders alike. - Powerful Engine: The GTR-X 300 is powered by a robust 300 horsepower engine, allowing for exhilarating acceleration and top speeds that will thrill any adventurer. - Agile Handling: Designed with precision engineering, the GTR-X 300 offers exceptional stability and maneuverability, making it perfect for both open water and tight turns. - Comfortable Seating: With a spacious three-seat layout, riders can comfortably enjoy long days on the water, whether cruising with friends or tackling waves solo. - Intelligent Brake & Reverse (iBR): This innovative braking system allows for quick stops and easy maneuvering, enhancing safety and control on the water. - Innovative Technology: Equipped with advanced features such as the SEADEK footwell mats for added grip and convenience, as well as a customizable digital display that keeps all essential information at your fingertips. Customer Feedback: Customers rave about the remarkable power and performance of the GTR-X 300, highlighting its ability to effortlessly dominate the water. Riders appreciate the responsive handling and how intuitively the watercraft responds to commands, making it ideal for thrilling rides or leisurely outings. The comfort of the seating arrangement receives frequent praise, as families and friends enjoy the spaciousness during extended trips. Many users have also expressed satisfaction with the advanced technology integrated into the craft, specifically noting how the intelligent features significantly enhance their overall riding experience. Overall, owners describe the 2026 Sea-Doo GTR-X 300 as a perfect blend of performance, comfort, and cutting-edge technology, ensuring an unforgettable experience on the water. Whether you’re a seasoned rider or new to the watercraft world, the Sea-Doo GTR-X 300 is designed to elevate your aquatic adventures to new heights. Embrace the thrill and redefine your riding experience with the unmatched capabilities of this exceptional personal watercraft.
The Biggest Pros and Cons
2026 Sea-Doo GTR-X 300 Overview The 2026 Sea-Doo GTR-X 300 stands as a pinnacle of watercraft engineering, designed for performance thrills and comfort for the avid enthusiast. Below are some of the pros and cons associated with this exhilarating jet ski.
Pros
Powerful Performance: Equipped with a robust 300 horsepower engine, the GTR-X 300 guarantees exhilarating acceleration and top speeds that satisfy even the most daring riders.
Dynamic Handling: The intuitive Ergolock™ seat and advanced hull design provide exceptional stability and maneuverability, making it easy to carve through waves and tackle sharp turns.
Versatile Riding Modes: The GTR-X 300 features different riding modes, allowing you to customize your experience whether you're cruising, exploring, or racing.
Advanced Technology: The inclusion of a vibrant digital display provides crucial performance data and navigation assistance, while features such as cruise control and smart brake and reverse enhance usability.
Comfortable Seating: Ergonomically designed for long rides, the seat allows for optimal rider positioning and minimizes fatigue, ensuring a comfortable experience on the water.
Cutting-edge Safety Features: The GTR-X 300 is equipped with innovative safety technologies, including a powerful braking system, making it more secure for riders of all experience levels.
Cons
Price Point: The GTR-X 300, being a high-performance model, comes with a premium price tag, which may not be feasible for all buyers.
Storage Capacity: While it offers good storage options, some users may find the overall space limited compared to larger models, particularly for extended outings.
Weight: The added features and powerful engine contribute to a heavier craft, which can affect maneuverability for less experienced riders.
Maintenance Costs: High-performance engines may require more frequent maintenance, which can result in higher ownership costs over time.
Fuel Efficiency: With a powerful motor designed for speed, fuel consumption may be higher than more fuel-efficient models, especially during aggressive riding.
Made For
The 2026 Sea-Doo GTR-X 300 is designed for thrill-seekers and performance-driven water enthusiasts. This powerful watercraft caters to riders of all skill levels, whether you're a seasoned pro looking to push the limits or a newcomer eager to experience the excitement of high-speed adventures on the water. With its robust 300 horsepower engine, the GTR-X 300 excels in delivering exhilarating acceleration and impressive handling, perfect for those who crave speed and agility. It also offers comfortable seating and advanced technology features, making it ideal for long rides and endless fun under the sun. Families and friends will appreciate the spacious design and customizable options, providing room for everyone to join in on the action. The GTR-X 300 is a versatile choice for anyone who enjoys towing activities, exploring new waters, or simply soaking up the sun with friends and family. Whether you're racing across the waves or leisurely cruising, the 2026 Sea-Doo GTR-X 300 is built for those who desire a blend of performance, comfort, and unforgettable experiences on the water.
Be the first to know when similar boats hit the market
Get notified when new boats become available
Boats For Sale in Arizona, United States Similar to the 2026 Sea-Doo GTR-X 300
Compare with similar boats and find the perfect one for you.
 2026 Sea-Doo GTR-X 300 | |||||
|---|---|---|---|---|---|
| Price on request | $11,349 | $12,549 | $13,149 | $13,149 | $13,349 |
| Lake Havasu City | Lake Havasu City | Bullhead City | Bullhead City | Lake Havasu City | Lake Havasu City |
| 11' | 11' | 11' | 11' | 10' | 11' |
| 18 | 123 | 123 | 123 | 123 | 144 |
Other 2026 Sea-Doo GTR-X 300 For Sale in Arizona, United States
Other Sea-Doo boats for sale in Arizona, United States
Meet the Broker
Address
Boat Location
Contact Lake Havasu South about 2026 Sea-Doo GTR-X 300
3198 Sweetwater Ave, Lake Havasu , AZ, 86406
Login with Google