2026 Sea-Doo GTR™-X 300 iBR Boat in Hobe Sound, FL 33455 US
GTR™-X 300 iBR
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.
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.
- Supercharged power and torque.
- X-Performance features
- Up to3 passengers
- Large swim platform with LinQ attachment points
- Ergolock™ Two-Piece Racing Seat
Price History
| Date | Event | Price |
|---|---|---|
| 7/10/26 | Price increased | $18,677(+4.3%) |
| 7/9/26 | Initial price | $17,899 |
2026 Sea-Doo GTR™-X 300 iBR Video Tours
Overview from around the web 2026 Sea-Doo GTR™-X 300 iBR
The 2026 Sea-Doo GTR™-X 300 iBR is receiving rave reviews from customers who appreciate its combination of performance, comfort, and innovative features
Many riders are particularly impressed with the powerful 300 horsepower engine, which provides exhilarating speed and acceleration on the water. Customers highlight the intuitive Intelligent Brake and Reverse (iBR) system, which enhances maneuverability and makes docking easier than ever. Riders feel confident navigating tight spaces and executing sharp turns thanks to its superior handling. The GTR™-X 300 is also praised for its comfortable seating and ergonomic design, making it ideal for longer excursions. Enthusiasts enjoy the sleek styling and modern digital display, which offers vital information at a glance. Moreover, the storage capacity receives positive feedback, with ample space for gear or personal items, allowing for a hassle-free day on the water. Overall, the 2026 Sea-Doo GTR™-X 300 iBR is regarded as a top choice for those seeking an exhilarating, yet comfortable watercraft experience.
The Biggest Pros and Cons
2026 Sea-Doo GTR™-X 300 iBR Overview The 2026 Sea-Doo GTR™-X 300 iBR is a performance-oriented personal watercraft designed for thrill-seekers and water sports enthusiasts. With an impressive combination of power, agility, and advanced technology, the GTR™-X 300 iBR delivers an exhilarating ride on the water. Below are some of the notable pros and cons to consider.
Pros
Powerful Engine: - Equipped with a robust 300 hp Rotax 1630 ACE engine, the GTR™-X 300 iBR offers exceptional acceleration and top speeds, making it perfect for those who crave adventure.
Intelligent Brake and Reverse (iBR): - The advanced iBR system enhances safety and control, allowing riders to stop up to 30% quicker than traditional models, and aids in smooth maneuvering while reversing.
High-Performance Hull: - The watercraft features a lightweight, performance-tuned hull that ensures superior handling, stability, and responsiveness in various water conditions.
Comfort and Ergonomics: - With a spacious and comfortable seating layout, the GTR™-X accommodates multiple riders and offers ergonomic support to enhance long rides.
Advanced Features: - The GTR™-X 300 iBR includes a digital display, adjustable trim, and cruise control, providing riders with a customizable and user-friendly experience.
Rider-Focused Technology: - Features like the Sea-Doo Link app integration allow riders to track performance metrics, navigation, and even monitor their watercraft remotely.
Storage Options: - Ample storage space is available for gear, accessories, and personal items, allowing for a hassle-free day on the water.
Cons
Price Point: - The high-performance nature of the GTR™-X 300 iBR often comes with a higher price tag compared to entry-level models, which may be a barrier for budget-conscious buyers.
Fuel Consumption: - While the engine offers thrilling power, it may also result in increased fuel consumption, particularly during high-speed rides.
Weight: - Being a performance-focused craft, the GTR™-X 300 may be heavier than some competitors, potentially affecting maneuverability at lower speeds.
Maintenance Costs: - High-performance models can require more frequent maintenance and specialized care, which may lead to higher ownership costs.
Learning Curve: - New riders might find the advanced features and performance capabilities overwhelming at first, necessitating a bit of time to adjust and learn how to fully utilize the craft. ### Conclusion The 2026 Sea-Doo GTR™-X 300 iBR is an exceptional personal watercraft built for those who prioritize performance and cutting-edge technology. While it incorporates several advantages that enhance the riding experience, potential buyers should consider their individual needs and riding experience to determine if this model is the right fit for them.
Made For
The 2026 Sea-Doo GTR™-X 300 iBR is designed for thrill-seekers and water sport enthusiasts who crave adrenaline-fueled adventures on the water. This high-performance personal watercraft caters to riders looking for a perfect blend of speed, agility, and comfort. Whether you're an experienced rider seeking to push your limits or a recreational user wanting unforgettable moments with family and friends, the GTR™-X 300 iBR delivers an exhilarating experience. Its robust 300-hp engine ensures you have the power to tackle any wave, while advanced features like the intelligent brake and reverse (iBR) system offer enhanced handling and safety. Ideal for both solo rides and sharing experiences with others, this model excels in versatility—whether you're carving through tight turns or cruising along scenic coastlines. The sleek design and modern technology make the 2026 Sea-Doo GTR™-X 300 iBR a perfect choice for anyone ready to dominate the waters.
Be the first to know when similar boats hit the market
Get notified when new boats become available
Boats For Sale in Florida, United States Similar to the 2026 Sea-Doo GTR™-X 300 iBR
Compare with similar boats and find the perfect one for you.
2026 Sea-Doo GTR™-X 300 iBR | |||||
|---|---|---|---|---|---|
| $18,677 | $18,649 | $18,299 | $18,299 | $19,099 | $19,099 |
| Hobe Sound | Winter Garden | Key Largo | Miami | Hobe Sound | Deerfield Beach |
| 11' | 12' | 11' | 11' | 11' | 12' |
| 2 | 56 | 42 | 42 | 174 | 210 |
Other Sea-Doo boats for sale in Florida, United States
Meet the Broker

Address
Boat Location
Contact Broward Motorsports - Treasure Coast about 2026 Sea-Doo GTR™-X 300 iBR
8401 SE Federal Hwy, Hobe Sound, FL, 33455
























