2026 Sea-Doo RXT-X Boat in Duncansville, PA 16635 US
Built in 2026
RXT-X
1 Engine (--)
10 feet
Gas
Other
Displacement: 99.4 cu. in. (1630 cc)
Bore and Stroke: Bore: 3.94 in. (100 mm); Stroke: 2.72 in. (69.2 mm)
Cooling: Liquid
Fuel System: Gas
Starting: Electric
Dry Weight: 842 lb. (382 kg.)
Fuel Capacity: 18.5 gal. (70 L)
Height: 45.3 in. (1150 mm)
Length: 135.8 in. (3450 mm)
Width: 49.2 in. (1250 mm)
Rider Capacity: 3
Storage Capacity: 26.1 gal.
Pump: Axial Flow
Transmission: Direct Drive
Speedometer: Standard
Tachometer: Standard
Mirrors: Standard
Hull Type: Deep V
Price History
| Date | Event | Price |
|---|---|---|
| 9/2/26 | Price increased | $22,299(+3.5%) |
| 6/29/26 | Price decreased | $21,549(-3.4%) |
| 6/18/26 | Initial price | $22,299 |
2026 Sea-Doo RXT-X Video Tours
Sea-Doo RXT-X: BoatTEST Review
Overview
The Sea-Doo RXTX 300 is a high-performance watercraft designed to deliver speed and exceptional handling even in challenging water conditions. It accommodates up to three riders and emphasizes a strong connection between the machine and the rider through advanced ergonomic and technological features. This watercraft is suitable for both thrill-seekers and families, offering ample storage and ease of use around docks.
Exterior Design and Ergonomics
The RXTX 300 features clean lines with subtle angular geometry, complemented by integrated, fully adjustable mirrors positioned safely within the dock strike zone. A standout aspect of its design is the Ergolock system, developed with input from an ergonomics expert to make the vehicle an extension of the rider. This system includes a footwell with distinct positions for cruising and cornering, a redesigned seat that locks the rider in place by allowing the knees to press inward, and a raised seat back that provides additional support. Together, these elements create a triangular support system enhancing rider control and comfort.
Control and Technology
The RXTX 300 incorporates several advanced control features starting with the Adjustable Ergonomic Steering (AES), which allows the handlebars to be rotated and adjusted in and out with guide marks ensuring symmetry. Uniquely, the gauges adjust in tandem with the handlebars for optimal visibility. The left handlebar hosts the start-stop button, a palm-rest grip, the Intelligent Brake and Reverse (IBR) lever for safe stopping and maneuvering, the Variable Trim System (VTS) for adjusting riding attitude, and mode toggles between Touring, Sport, and Eco for performance or fuel efficiency. The right handlebar controls the digital display, allowing the rider to cycle through information such as speed, lap timer, fuel consumption, and trim parameters.
Power and Storage
Beneath the hinged seat, supported by a gas strut, lies a redesigned 1630cc supercharged and intercooled engine. This engine is 9% larger than its predecessor and delivers 15% more power. Storage options include a watertight compartment under the front visor with a removable insert, secure storage for safety equipment such as a fire extinguisher and flares, and a large rear deck that facilitates boarding and towing. The RXTX 300 is tow-friendly, equipped with a rear hook and multiple handholds for passengers. Additionally, retractable dock lines are conveniently located at the sides and stern, eliminating the need to carry extra lines.
Performance and Handling
On the water, the RXTX 300 demonstrates highly responsive and instantaneous acceleration and maneuverability. Although top speed is regulated by Coast Guard agreements, the watercraft maintains impressive fuel efficiency, consuming 6.4 gallons per hour at 40 mph, 9.8 gallons per hour at 50 mph, and 14.8 gallons per hour at 60 mph. These figures allow for up to an hour of run time with a 10% fuel reserve. The combination of performance, handling, and the Ergolock system provides a ride that balances the thrill of speed with comfort and control, even in less than ideal water conditions.
Conclusion
The Sea-Doo RXTX 300 stands out as a muscle car on the water, blending high performance and precise handling with ergonomic comfort and advanced technology. Its design and features foster a strong connection between rider and machine, enhancing both enjoyment and control. This watercraft is well-suited for riders seeking speed without sacrificing comfort or practicality.
Overview from around the web 2026 Sea-Doo RXT-X
The 2026 Sea-Doo RXT-X is receiving rave reviews from customers who appreciate its exhilarating performance and cutting-edge technology
Riders are particularly impressed with its powerful ROTAX engine that delivers unmatched acceleration and speed on the water. The innovative Ergolock seat design provides exceptional comfort, allowing for extended rides without fatigue. Customers also highlight the advanced handling capabilities of the RXT-X, with its intelligent braking and reverse system, providing enhanced control even in challenging conditions. The incorporation of a robust customizable display allows riders to easily monitor performance metrics, making every ride more engaging. Moreover, many have praised the spacious storage options and thoughtful design features, ensuring that all essentials can be taken along without compromise. Overall, the 2026 Sea-Doo RXT-X has captured the hearts of enthusiasts, blending high-octane adventure with user-friendly features for an unforgettable experience on the water.
The Biggest Pros and Cons
Pros
High Performance: The 2026 RXT-X features an advanced Rotax engine that delivers exceptional power and acceleration, making it ideal for high-speed adventures on the water.
Cutting-Edge Technology: Equipped with the latest tech, including the BRP Audio Systems, the RXT-X offers a premium sound experience while you ride. It also includes features like Smartphone integration for enhanced convenience.
Stability and Handling: The unique Hull design, featuring a deeper V-shape and iBR (intelligent Brake and Reverse) technology, provides superior stability even in rough waters, ensuring a smooth and controlled ride.
Comfort and Ergonomics: Designed for long rides, the RXT-X boasts an ergonomic seat that improves rider comfort, along with innovative footwells that enhance grip and control.
Storage Space: With ample storage capacity, this model allows you to bring along all your essentials, whether you're heading for a day of fun or a weekend adventure.
Fuel Efficiency: Compared to traditional watercraft, the Sea-Doo RXT-X offers better fuel efficiency, allowing you to spend more time on the water without frequent refueling.
Cons
Price Point: The advanced features and performance capabilities come at a premium price, which may not be suitable for all budgets.
Weight: While providing stability, the added weight of the RXT-X can affect maneuverability, especially for less experienced riders.
Learning Curve: The high-performance capability may require some practice for new riders to master, especially in terms of handling and navigation at high speeds.
Maintenance Costs: As with any high-performance vehicle, maintenance and repair costs can be higher than average due to the complexity of the technology and components involved.
Limited Passenger Capacity: While comfortable for two riders, the RXT-X may not be designed for larger groups, making it less suitable for those looking to take more passengers out on the water. The 2026 Sea-Doo RXT-X combines cutting-edge technology with thrilling performance, making it a top pick for water enthusiasts seeking both fun and functionality. However, potential buyers should weigh the pros and cons according to their specific needs and riding experience.
Made For
The 2026 Sea-Doo RXT-X is designed for thrill-seekers and performance enthusiasts who crave the ultimate watercraft experience. Ideal for experienced riders, this powerful jet ski is perfect for those who want to dominate the waves with unmatched speed and agility. Whether you're racing across the open water, tackling challenging waterways, or simply enjoying a day out with friends and family, the RXT-X is engineered for high-performance and adventure. This model caters to individuals who appreciate cutting-edge technology and innovative features. Equipped with advanced handling systems and superior stability control, the RXT-X ensures precision maneuvering, allowing riders to navigate through rough conditions with ease. With a spacious storage capacity and ergonomic seating, it’s also great for longer outings, making it perfect for both recreational fun and adrenaline-pumping exploration. Overall, the 2026 Sea-Doo RXT-X is for those who celebrate water sports and demand high performance, comfort, and style in every ride. Whether you’re a competitor or a casual rider seeking excitement on the water, the RXT-X delivers an exhilarating ride that will leave you longing for more.
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 2026 Sea-Doo RXT-X | ||||||
|---|---|---|---|---|---|---|
| Price | $22,299 | $22,500 | $14,699 | $11,500 | $10,099 | $8,499 |
| Location | Duncansville | Beaver | Duncansville | Tafton | Duncansville | Conneaut Lake |
| Nominal Length | 10' | 11' | 10' | 11' | 10' | 10' |
| Engine Make | - | Sea-Doo | - | Sea-Doo | - | BRP |
| Total Engine Power | - | 300 hp | - | 300 hp | - | 215 hp |
| Days on Market | 133 | 141 | 186 | 96 | 204 | 313 |
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Boat Location
Contact Alpha Powersports and Specialized Vehicles about 2026 Sea-Doo RXT-X
484 Route 764, Duncansville, PA, 16635
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