Description
2026 Sea-Doo GTR-X 300 iBR | Ultimate Performance Watercraft with 300HP Rotax Engine
Experience the pinnacle of personal watercraft engineering with the 2026 Sea-Doo GTR-X 300 iBR. This high-performance machine is meticulously designed for riders who demand uncompromising power, precision handling, and cutting-edge technology on the water.
Unleash 300HP of Rotax Power
At the heart of this exceptional watercraft lies the Rotax 1630 ACE engine, delivering a breathtaking 300 horsepower. This supercharged powerplant with external intercooler provides instant, smile-inducing acceleration that propels you across the water with remarkable authority. The 1,630cc displacement engine features a closed-loop cooling system (CLCS) for optimal temperature management and consistent performance, while the D-Sea-BeI exhaust system ensures a quieter, more enjoyable ride experience. Premium 91 octane fuel is recommended to maximize engine output and efficiency.
Race-Inspired X-Performance Features
The GTR-X 300 iBR is engineered with performance-focused features that elevate every ride. The polished impeller works in harmony with the extended variable trim system (VTS), allowing you to fine-tune your watercraft’s attitude for optimal acceleration and handling in varying water conditions. The launch mode feature provides quicker acceleration from a standstill, giving you a competitive edge whether you’re racing or simply enjoying spirited rides. The intelligent iTC (Intelligent Throttle Control) system offers multiple riding modes including Eco, Sport, Speed Regulator, and Slow Speed modes, allowing you to adapt your riding experience to your preferences and conditions.
Ergolock Two-Piece Racing Seat and Swim Platform
Comfort and control converge in the innovative Ergolock two-piece racing seat. This advanced seat design enhances grip and provides superior back support during high-performance riding, ensuring you remain firmly in control during aggressive maneuvers. The low-rise handlebars position you in a race-ready stance, optimizing control and responsiveness. The spacious rear deck comfortably accommodates up to three passengers, transforming this performance machine into a versatile watercraft for shared adventures. The swim platform provides easy water access for swimming, diving, or simply relaxing.
Polytec Hull – Durable and Lightweight
The GTI hull design delivers a playful yet predictable ride that inspires confidence in riders of all skill levels. Constructed from robust Polytec material, this hull significantly reduces overall watercraft weight while delivering outstanding durability. The scratch-resistant properties of Polytec ensure your watercraft maintains its showroom appearance even after repeated use, while the lightweight construction contributes to exceptional performance and fuel efficiency. The hull’s design provides a stable, confidence-inspiring ride that remains predictable even in challenging conditions.
Intelligent iBR Braking System
The electronic iBR (Intelligent Brake and Reverse) system provides superior stopping power and maneuverability. This advanced system allows for quick deceleration and precise low-speed handling, making docking and tight maneuvers effortless. The reverse function gives you complete control in confined spaces, enhancing safety and convenience.
Advanced Technology and Instrumentation
The 7.6-inch digital display puts essential information at your fingertips, including speedometer, RPM, clock, extended VTS, fuel autonomy, top and average speed, and vehicle hours. This intuitive interface ensures you remain informed about your watercraft’s performance and status at all times.
Ample Storage and Practicality
With a total storage capacity of 40.3 US gallons (152.8 liters), the GTR-X 300 iBR offers exceptional practicality for extended outings. The front bin provides 38 US gallons (144 liters) of storage space, while the glove box offers an additional 2.3 US gallons (8.8 liters) of convenient access storage. These thoughtful storage solutions allow you to carry essentials, gear, and accessories for full-day adventures.
Specifications
| Category | Specification |
|---|---|
| General | |
| Manufacturer | Sea-Doo |
| Model Year | 2026 |
| Model | GTR-X 300 iBR |
| Model Code | 24TD |
| Color | Eclipse Black / Deep Marsala |
| Engine | |
| Engine Type | Rotax 1630 ACE – 300 |
| Displacement | 1,630 cc |
| Horsepower | 300 hp |
| Cooling System | Closed-Loop Cooling System (CLCS) |
| Exhaust | D-Sea-BeI System |
| Fuel Type | 91 Octane (Premium Gasoline) |
| Fuel Capacity | 18.5 US gal. (70 l) |
| Intake System | Supercharged with External Intercooler |
| Fuel System | iTC (Intelligent Throttle Control) |
| Dimensions | |
| Length | 130.7 in. (332 cm) |
| Width | 49.2 in. (125 cm) |
| Height | 43.4 in. (110 cm) |
| Dry Weight | 794 lb. (360 kg) |
| Capacity | |
| Weight Capacity | 600 lb. (273 kg) |
| Rider Capacity | 3 Persons |
| Storage | |
| Glove Box | 2.3 US gal. (8.8 l) |
| Front Bin | 38 US gal. (144 l) |
| Total Storage | 40.3 US gal. (152.8 l) |
| Hull | |
| Hull Type | GTI Hull |
| Hull Material | Polytec |
| Drivetrain | |
| Thrust System | Electronic iBR |
| Instrumentation | |
| Gauge | 7.6 in. Digital Display |
| Operational | |
| iTC Modes | Eco, Sport, Speed Regulator, Slow Speed, Launch Control |
| Warranty | |
| BRP Limited Warranty | 1 Year |
Key Features at a Glance
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300HP Rotax 1630 ACE Engine – Supercharged performance with external intercooler
-
iBR Electronic Braking System – Superior stopping power and reverse control
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Ergolock Racing Seat – Two-piece design with enhanced grip and back support
-
Polytec Hull Construction – Lightweight, durable, and scratch-resistant
-
Extended Variable Trim System – Precision control for optimal performance
-
Launch Control Mode – Quicker acceleration from standstill
-
7.6-inch Digital Display – Comprehensive performance monitoring
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Three-Passenger Capacity – Share the excitement with family and friends
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38 US Gallon Front Storage – Ample space for extended adventures
Why Choose the 2026 Sea-Doo GTR-X 300 iBR?
This watercraft represents the perfect fusion of race-inspired performance and everyday practicality. Whether you’re carving through waves, towing water sports enthusiasts, or enjoying leisurely cruises with passengers, the GTR-X 300 iBR delivers an unparalleled on-water experience. The combination of powerful 300HP engine, intelligent braking system, and comfortable seating makes this PWC the ideal choice for discerning riders across the United States and Europe.
The 2026 Sea-Doo GTR-X 300 iBR is available now for discerning buyers seeking the ultimate in watercraft performance and innovation.
Order your 2026 Sea-Doo GTR-X 300 iBR today and experience the thrill of 300 horsepower on the water.










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