1/3

2026 Sea-Doo RXP-X Boat in Key Largo, FL 33037 US

Name: Sea-Doo RXP-X 2026
Brand: Sea-Doo
SKU: 25ffbc4b1
Price: 24599 USD
Availability: InStock

$24,599

New

2026 Sea-Doo RXP-X, +Tax + Title! 10% down $380/mo WAC

New 2026 Sea-Doo RXP-X 325 w/Sound For Sale at RIVA Motorsports & Marine Florida Keys

Looking for a new Sea-Doo personal watercraft for sale in the Florida Keys or South Florida? This 2026 Sea-Doo RXP-X 325 w/Sound is available at RIVA Motorsports & Marine Florida Keys in Key Largo, serving Ocean Reef, Key Largo, Islamorada, Marathon, Key West, Miami and South Florida.

Pricing Transparency

Sale Price: $24,588 plus tax, title and government fees only.

Estimated payment: 10% down, $380 per month WAC based on 8.99% APR for 84 months. This payment estimate includes estimated 6% Florida sales tax and excludes title and government fees.

Get pre-approved online in minutes without your SSN and with no effect on your credit score.

Key Features

Race-inspired Sea-Doo performance with 325 hp Rotax power
T3-R hull designed for precision cornering and control
Ergolock performance seating and aggressive rider positioning
Built for riders who want maximum performance and response

Why Buy from RIVA Motorsports & Marine Florida Keys?

Family-owned leader in customer satisfaction since 1979
Transparent pricing, easy flexible financing options, and a focus on customer satisfaction
The RIVA Racing Edge: nobody tunes personal watercraft better than us. RIVA Racing develops, manufactures and installs high-performance PWC parts, giving our team unmatched Sea-Doo performance knowledge.
Dockside maintenance available in the Florida Keys
Valet service pickup and drop-off available
Trade-Ins Welcome
Convenient Key Largo location serving the Florida Keys from Ocean Reef to Key West

Ready to Ride?

Contact RIVA Motorsports & Marine Florida Keys today to confirm availability, get pre-approved, value your trade, or lock in this Sea-Doo before it is gone.

Payment examples are estimates only and subject to credit approval. Price excludes tax, title and government fees. Financing offers are subject to approval and program rules. See dealer for complete details. Stock #: 23TE.

Nominal Length

11ft

Hull Material

other

Engine 1

Fuel Type

gasoline

Engine Year

2026

Price History

Date	Event	Price
5/30/26	Initial price	$24,599

Contact Riva Motorsports and Marine Florida Keys

102550 Overseas Hwy, Key Largo, FL, 33037

I agree to be contacted

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Riva Motorsports and Marine Florida Keysat the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

Sea-Doo RXP-X: BoatTEST Review

Reviewed by Jeff Hammond

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 2026 Sea-Doo RXP-X

The 2026 Sea-Doo RXP-X has been generating excitement among enthusiasts and riders alike, with many praising its performance, design, and advanced features

Customers are particularly impressed with the power of the Rotax engine, which delivers exhilarating acceleration and speed for an unmatched riding experience. The handling of the RXP-X is frequently highlighted, with many users noting its exceptional stability and agility on both calm and choppy waters. Riders appreciate the ergonomic seating and control layout, which ensures comfort during extended journeys and easy maneuverability. The incorporation of the innovative Ergolock system is also a favorite among customers, allowing for improved rider positioning and enhanced control during tight turns and high-speed pursuits. This feature, combined with the lightweight construction, contributes to a thrilling and responsive ride. Many users have also commented on the modern aesthetics, with the sleek design and customizable color options making it a standout on the water. The integration of advanced technology, such as a high-definition display and intelligent throttle control, has been well-received, enriching the overall riding experience. Overall, customers are enthusiastic about the 2026 Sea-Doo RXP-X, often recommending it for anyone looking to combine performance with comfort and style on their aquatic adventures.

The Biggest Pros and Cons

Pros

High-Performance Engine: The 2026 RXP-X is powered by an advanced Rotax engine that delivers exhilarating speed and acceleration, making it perfect for thrill-seekers and competitive riders.

Lightweight Design: Engineered with a lightweight hull and body, the RXP-X offers improved agility and maneuverability, enhancing overall handling in both calm and choppy waters.

Advanced Technology Features: Equipped with cutting-edge technology such as Intelligent Throttle Control and customizable rider modes, the RXP-X allows for a personalized riding experience tailored to individual preferences.

Stability and Control: The innovative hull design provides exceptional stability, allowing riders to confidently tackle sharp turns and challenging conditions without compromising safety.

Comfort and Ergonomics: The ergonomically designed seat provides optimal comfort, ensuring that riders can enjoy extended outings without discomfort.

Storage Solutions: The RXP-X features convenient storage compartments for personal items, ensuring you have everything you need for a day on the water.

Cons

Price Point: As a high-performance model, the RXP-X generally comes with a higher price tag, which may not fit all budgets.

Fuel Consumption: The powerful engine, while offering impressive performance, can also lead to higher fuel consumption, making it less economical for leisurely rides.

Limited Passenger Capacity: Designed primarily for performance, the RXP-X typically accommodates fewer passengers compared to more family-oriented models, potentially limiting its use for larger groups.

Learning Curve: Due to its advanced features and high-speed capabilities, the RXP-X may require a learning curve for novice riders to fully master its handling and operation.

Maintenance Requirements: High-performance watercraft like the RXP-X may demand more frequent maintenance and servicing to keep them in top condition, which could be seen as a downside for some owners.

Made For

The 2026 Sea-Doo RXP-X is crafted for thrill-seekers and performance enthusiasts who demand the ultimate in watercraft excitement. Designed for those who crave speed, agile handling, and cutting-edge technology, this model caters to experienced riders looking to push their limits on the water. Whether you're tearing through waves, navigating tight turns, or competing in water sports, the RXP-X delivers an exhilarating ride that will satisfy even the most discerning adrenaline junkies. With its sleek design, powerful engine, and top-tier features, this watercraft is perfect for individuals who appreciate advanced engineering and an unmatched riding experience.