2021 Sea-Doo RXP-X 300 Boat in Foley, AL 36535 US
RXP-X 300
1 Engine (--)
12 feet
Gas
Other
Features
- Rotax 1630 ACE 300HP Supercharged Engine
- ONLY 50 Hours
- Capable of Speeds in the Upper 60 MPH Range
- Single Axle Trailer Included
- Bluetooth Audio System
- Custom Cover Included
- Ergolock Racing Seat for Maximum Control
- Performance-Tuned Hull Design
- Performance Handlebars with Adjustable Steering
- Intelligent Brake & Reverse (iBR)
- Launch Control System
- High Performance Variable Trim System (VTS)
- Excellent for High Performance Riding or Cruising
- Professionally Inspected by Certified Technician
- Lake Tested Prior to Sale
- Water-Ready Condition
- Financing Options Available
- Model: 2021 Sea-Doo RXP-X 300
- Engine: Rotax 1630 ACE Supercharged 300HP
- Fuel Capacity: Approx. 18.5 Gallons
- Rider Capacity: 3 Persons
- Dry Weight: Approx. 780 lbs
- Top Speed: Approx. 67-70 MPH
- Trailer: Single Axle Trailer
Quality - Put your mind at ease knowing Premier Boating Centers has been in business since 1982 and we carry only the best Pre-Owned boats that you can find. All boats are water tested and thoroughly inspected by a certified technician prior to being listed on our website. This ensures we consistently offer quality boats!
Process - We also provide an on-the-water demonstration to make sure you are comfortable with the use and operation of your new boat! In addition, we make out-of-town buying easy. Ask your sales representative for details.
Financing - We are partnered with over 20 lenders, both locally and nationally. With an experienced finance department we are able to offer competitive finance packages to meet the needs and terms of our customers.
Peace of Mind - We also offer packages to protect your investment on most of our pre-owned boats. Coverage options that can include protection for your engine, electronics, interior, exterior, trailer, and total loss protection.
Price History
| Date | Event | Price |
|---|---|---|
| 6/6/26 | Price decreased | $15,495(-3.1%) |
| 5/27/26 | Initial price | $15,995 |
2021 Sea-Doo RXP-X 300 Video Tours
Boattest.com 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.
Rating: 4.3 out of 5
Overview from around the web 2021 Sea-Doo RXP-X 300
The 2021 Sea-Doo RXP-X 300 has garnered a strong reputation among watercraft enthusiasts for its impressive performance and innovative features
Customers consistently praise its powerful 300 horsepower engine, which delivers exhilarating speed and acceleration. Riders often highlight the smooth handling and agility of the craft, making it feel nimble and responsive in various water conditions. Many users appreciate the ergonomic design of the RXP-X 300, particularly its comfortable seating and adjustable handlebars, which enhance the overall riding experience. The innovative Ergolock system, which includes a narrower seat and a more integrated riding position, receives positive feedback for allowing better control and comfort during high-speed maneuvers. The advanced technology features, such as the fully customizable digital display and intelligent brake and reverse system, are also well-received, providing riders with both functionality and safety. Additionally, customers enjoy the added peace of mind from the Watercraft’s stability and precision, particularly when navigating challenging waters. Overall, the 2021 Sea-Doo RXP-X 300 is frequently described as a top choice for enthusiasts looking for a thrilling ride packed with technology and performance, making it a standout in the world of personal watercraft.
The Biggest Pros and Cons
2021 Sea-Doo RXP-X 300 Overview The 2021 Sea-Doo RXP-X 300 is designed for thrill-seekers who crave speed, agility, and performance on the water. With its powerful motor and innovative features, this personal watercraft is a top choice for those looking to enhance their riding experience. Here are some pros and cons to consider when evaluating this model.
Pros
Powerful Engine: Equipped with a 300-horsepower Rotax 1630 ACE engine, the RXP-X 300 provides exhilarating acceleration and top speeds, making it perfect for adrenaline junkies.
Agile Handling: The extra sharp hull design and improved stability allow for precise cornering and maneuverability, giving riders confidence at high speeds.
Smart Features: It includes modern technology such as the iControl system, which enhances stability and control, making it easier to handle even for less experienced riders.
Comfort and Ergonomics: The ergonomic seating and footwell design ensure comfort during long rides, reducing fatigue and enhancing the overall experience.
Ski Mode: This feature allows for custom tuning of the performance settings, enabling tailored power delivery for optimized handling in various conditions.
Luxury Finish: The stylish design and premium materials create an aesthetic appeal, making it not only a performance machine but also a luxury watercraft.
Cons
Price Point: As one of the higher-end models in the Sea-Doo lineup, the RXP-X 300 comes with a higher price tag which may not fit every budget.
Fuel Consumption: With great power comes greater fuel consumption, meaning more frequent stops at the gas station, especially during high-performance riding.
Weight: While designed for agility, the overall weight of the RXP-X 300 can be a consideration for some riders, especially when transporting or handling the watercraft on land.
Learning Curve: The advanced features and power may present a steep learning curve for novice riders, requiring some practice to master.
Limited Storage: The focus on performance may limit onboard storage options, which could affect long day trips or storage of personal items. The 2021 Sea-Doo RXP-X 300 is undeniably a powerhouse on the water, offering speed and performance that are hard to match. However, potential buyers should weigh the pros and cons based on their individual needs and riding experience.
Made For
The 2021 Sea-Doo RXP-X 300 is designed for thrill-seekers and performance enthusiasts who crave the ultimate water experience. Ideal for experienced riders, this high-performance personal watercraft is perfect for those who love to push their limits on the water. Whether you enjoy sharp turns, adrenaline-pumping acceleration, or navigating twisting waterways, the RXP-X 300 delivers unmatched power and agility. Its powerful Rotax 1630 ACE engine, combined with an advanced hull design, ensures exceptional stability and control, making it perfect for racing or enjoying high-speed adventures. Those who appreciate cutting-edge technology will find the RXP-X 300 equipped with features like a customizable digital display, intelligent brake and reverse system, and a host of onboard accessories for personalized comfort. This watercraft is tailored for passionate riders who demand performance, versatility, and style on every ride. In summary, the 2021 Sea-Doo RXP-X 300 is for the ambitious rider looking to make waves, offering an unforgettable blend of speed, handling, and innovative technology for thrilling aquatic escapades.
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2021 Sea-Doo RXP-X 300 | |||||
|---|---|---|---|---|---|
| $15,495 | $17,149 | $11,500 | $19,849 | $20,149 | $20,149 |
| Foley | Huntsville | Gulf Shores | Huntsville | Huntsville | Huntsville |
| 12' | 11' | 10' | 11' | 12' | 12' |
| 300 hp | - | - | - | - | - |
| 26 | 92 | 30 | 120 | 120 | 88 |
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Meet the Broker

Address
Boat Location
Contact Ocean Marine Group- Foley, AL about 2021 Sea-Doo RXP-X 300
7651 Highway 59 , Foley, AL, 36535





















