2023 Sea-Doo RXP-X 300 Sold Boat in Millsboro, DE 19966 US
RXP-X 300
1 Engine (--)
11 feet
Gas
Other
Other Sea-Doo boats for sale in Delaware, United States
All PWC deliveries at Shorts Marine include a complimentary full tank of gas, a fire extinguisher, a safety whistle, a thorough land demo, AND Short''s Exclusive PWC Engine for Life!
Per manufacturer advertising guidelines, displayed price does not include freight/prep. Please see dealer for details. Engine Type: 1630 ACE™- 300
Displacement: 1630 cc
Cooling: Engine cooling: Closed-Loop Cooling System (CLCS)
Fuel System: iTC™ (Intelligent Throttle Control) System
Dry Weight: 780 lb. (354 kg)
Fuel Capacity: 18.5 US gal. (70 L)
Height: 44 in. (111 cm)
Length: 130.6 in. (331.8 cm)
Width: 49.2 in. (125 cm)
Rider Capacity: 2
Storage Capacity: Glove Box: 2.56 US gal. (9.7 L); Front Bin: 37.78 US gal. (143 L); Total: 40.6 US gal. (153.7 L)
Speedometer: Standard
Hull Type: T3-R™ Hull
Color: Millenium Yellow
Price History
| Date | Event | Price |
|---|---|---|
| 3/13/26 | Initial price | $17,699 |
Sea-Doo RXP-X 300: BoatTEST Review
Overview
The Sea-Doo RX-PX300 represents a breakthrough in performance watercraft accessible to the general public, offering a racing machine experience akin to professional riders. With a 300-horsepower engine and a hull design identical to those used in professional racing—albeit with less power to comply with legal restrictions—this model delivers exceptional speed, agility, and rider engagement. It is designed for experienced riders seeking a high-performance craft that continuously challenges and improves their skills.
Exterior Design and Ergonomics
The RX-PX300 features a bold, aggressive exterior with sharp angular lines starting from the bow and extending through the hull. The design includes rounded chines that facilitate leaning into turns, enhanced sponsons for adjustable water grip, and a drop-down keel that acts as a pivot point for initiating rolls. Integrated mirrors are positioned within the dock strike zone and are fully adjustable to suit individual riders. Storage compartments are thoughtfully placed throughout. The ergonomics are refined through Sea-Doo's Ergolock system, developed with input from an ergonomics specialist to create a seamless connection between rider and machine. The footwell allows foot positioning adjustments for cornering or straight-line riding, while the redesigned seat enables the rider to grip the craft firmly using the strongest muscle groups, forming a stable triangular contact system that enhances comfort and control.
Powertrain and Performance
At the heart of the RX-PX300 is a redesigned 1630 cc engine, which is 9% larger than its predecessor and delivers 15% more power. Key enhancements include a longer stroke for improved mid-range torque, lighter and stronger pistons and connecting rods, larger fuel injectors, and an intercooler that is 120% more efficient at delivering cooler air to the combustion chamber. Although top speed is electronically limited in compliance with Coast Guard regulations, the craft excels in rapid acceleration and efficient power delivery, allowing riders to reach top speed quickly and maintain high performance throughout maneuvers. Fuel consumption varies with speed, ranging from 2.9 gallons per hour at 20 mph to 15.3 gallons per hour at 60 mph, resulting in an approximate range of 56 miles.
Technology and Controls
The RX-PX300 incorporates advanced rider-focused technology to enhance control and safety. On the left handlebar, the start-stop button is complemented by palm rests for ergonomic hand positioning and the Intelligent Brake and Reverse (IBR) lever, which allows for safe stopping from high speeds and precise maneuvering in tight spaces. The craft features a variable trim system (BTS) to optimize running attitude and performance, with selectable modes including Touring for relaxed cruising, Sport for aggressive riding, and Eco for fuel-efficient operation. The right handlebar controls the digital dashboard, enabling riders to scroll through information and adjust display settings. Adjustable Ergonomic Steering (AES) allows fine-tuning of handlebar rotation and lateral position to match rider preferences, ensuring symmetrical and comfortable control.
Handling and Riding Experience
The RX-PX300 delivers exceptional handling characteristics, particularly in cornering and lap racing scenarios. Its design encourages riders to lean into turns, using weight shifts and the Ergolock system to maintain grip and stability. Acceleration out of turns is strong, enabling quick transitions between buoys and tight maneuvering. The craft challenges riders to accelerate through turns rather than coasting, fostering skill development and enhancing the overall riding experience. While it demands a higher level of rider proficiency, the RX-PX300 rewards with a heightened sense of control and responsiveness, making it a formidable machine for performance enthusiasts.
Conclusion
The Sea-Doo RX-PX300 is a high-performance watercraft that bridges the gap between professional racing machines and public accessibility. Its combination of advanced engineering, ergonomic design, and rider-focused technology creates a powerful yet controllable craft that continually pushes the boundaries of personal skill and enjoyment on the water. While not suited for casual riders, it offers an unparalleled experience for those seeking to elevate their performance riding to a professional level.
Overview from around the web 2023 Sea-Doo RXP-X 300
Customers are praising the 2023 Sea-Doo RXP-X 300 for its exceptional performance and agility on the water
Many highlight its powerful 300-horsepower engine that delivers thrilling acceleration and top speeds, making it ideal for adrenaline seekers. Riders appreciate the advanced handling features, including the innovative Ergolock system, which provides superior control and stability during sharp turns and aggressive maneuvers. The ergonomic design and comfortable seating receive positive remarks for enabling longer rides without fatigue. Additionally, users commend the modern digital display for its clear, user-friendly interface and the durable build quality that stands up to rigorous use. Overall, the 2023 Sea-Doo RXP-X 300 is celebrated as a top-tier choice for those looking to combine speed, precision, and comfort in a high-performance watercraft.
The Biggest Pros and Cons
The 2023 Sea-Doo RXP-X 300 offers an exhilarating ride packed with high-performance features, making it a favorite among thrill-seekers and serious riders. Here are some of the key pros and cons:
Pros
Powerful Engine: Equipped with a 300-horsepower Rotax ACE engine, delivering impressive acceleration and top speeds.
Agile Handling: The T3 hull design provides exceptional stability and sharp cornering capabilities, ideal for aggressive riding.
Advanced Technology: Features such as the BRP Audio system, intelligent brake and reverse (iBR), and customizable digital display enhance the overall riding experience.
Lightweight and Responsive: The watercraft’s lightweight construction contributes to quick responsiveness and maneuverability.
Comfort and Ergonomics: Designed with rider comfort in mind, including adjustable handlebars and seating for optimal control during high-speed rides.
Cons
Price Point: Positioned at a premium price, it may be less accessible for casual riders or those on a budget.
Fuel Consumption: The powerful engine tends to consume more fuel compared to less performance-oriented models.
Learning Curve: Its aggressive performance and handling characteristics might be challenging for beginners or less experienced riders.
Limited Storage: Due to its sporty design, storage space onboard is minimal, which may be a drawback for longer outings.
Made For
The 2023 Sea-Doo RXP-X 300 is designed for thrill-seekers and performance enthusiasts who crave adrenaline-pumping speed and precision handling on the water. Ideal for experienced riders looking to push their limits, this high-performance watercraft delivers unmatched power and agility, making it perfect for competitive racing or exhilarating weekend rides. With advanced features and cutting-edge technology, the RXP-X 300 is built for those who demand top-tier performance and excitement every time they hit the waves.
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Address
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Boat Location
Contact Short's Marine about 2023 Sea-Doo RXP-X 300
32415 Long Neck Road, Millsboro, DE, 19966





















