2016 Sea-Doo RXT-X 300 Sold Boat in Hampton Bays, NY 11946 US
RXT-X 300
1 Engine (--)
12 feet
--
Fiberglass/Reinforced
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2016 Sea-Doo RXT-X 300 | ||||||
|---|---|---|---|---|---|---|
| Price | $7,999 | $7,999 | $7,599 | $7,500 | $8,499 | $7,499 |
| Location | Hampton Bays | Hampton Bays | Poughkeepsie | Hampton Bays | Poughkeepsie | Hampton Bays |
| Nominal Length | 12' | 12' | 12' | 12' | 12' | 12' |
| Days on Market | 400 | 371 | 44 | 30 | 192 | 270 |
| Get in touch |
Other Sea-Doo RXT-X 300 boats for sale in New York, United States
Other Sea-Doo boats for sale in New York, United States
Unleash the Beast on the Water!
If you're looking for maximum performance, adrenaline-packed speed, and precision handling all wrapped in a sleek design - the 2016 Sea-Doo RXT-X 300 is exactly what you need.
Powered by Sea-Doo's most powerful engine ever - the 300HP Rotax 1630 ACE Supercharged motor - this machine rockets from 0 to 60 mph in under 4 seconds. Whether you're carving through chop or sprinting in calm waters, you'll feel the raw, race-inspired power at your fingertips.
Key Features:300 HP Supercharged Rotax Engine - One of the fastest stock PWCs on the market.
ErgoLock Racing Seat & Adjustable Steering - Designed for aggressive riding with full-body control.
S³ Deep-V Hull - Stable, responsive, and built for cutting through rough waters.
iBR™ (Intelligent Brake & Reverse) - Industry-leading braking for better safety and docking control.
Intelligent Throttle Control (iTC) - With Touring, Sport, and ECO modes.
Massive 42.8-Gallon Storage - Take everything you need for a full day on the water.
Optional Bluetooth Audio & LinQ Cargo System Ready
This isn't just a personal watercraft - it's a statement. Whether you're an experienced rider looking to dominate the waves or simply want the best technology and power Sea-Doo had to offer in 2016, the RXT-X 300 delivers.
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 8/17/25 | Price decreased | $7,999(-11.1%) |
| 8/8/25 | Initial price | $8,999 |
2016 Sea-Doo RXT-X 300 Video Tours
Sea-Doo RXT-X 300: 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 2016 Sea-Doo RXT-X 300
Customers praise the 2016 Sea-Doo RXT-X 300 for its powerful 300-horsepower engine, delivering exhilarating speed and impressive acceleration on the water
Many highlight its agile handling and stability, which make it enjoyable for both high-speed rides and smooth cruising. The innovative Ergolock seating system receives positive feedback for providing comfort and control, especially during aggressive maneuvers. Users also appreciate the durable construction and advanced features such as the intelligent brake and reverse system, which enhance safety and ease of use. Overall, owners find the 2016 Sea-Doo RXT-X 300 to be a top-performing, reliable, and thrilling watercraft.
The Biggest Pros and Cons
The 2016 Sea-Doo RXT-X 300 is a high-performance personal watercraft designed for thrill-seekers and water sports enthusiasts. Here are some pros and cons to consider:
Pros
Powerful Engine: Equipped with a 300 hp Rotax 1630 ACE engine, it delivers impressive acceleration and top speeds.
Performance Handling: Features a ST3 hull design that provides excellent stability and sharp handling, making it agile in various water conditions.
Advanced Technology: Includes Intelligent Brake and Reverse (iBR) system for enhanced control and safety.
Comfort and Storage: Offers ergonomic seating for three passengers and ample storage compartments for gear and essentials.
Durability: Built with Sea-Doo’s durable and lightweight materials ensuring longevity and reliability on the water.
Cons
Fuel Efficiency: The powerful engine can consume fuel relatively quickly, which may require frequent refueling during extended use.
Price Point: Positioned at a higher price range compared to entry-level models, which might be a consideration for budget-conscious buyers.
Weight: Slightly heavier than some competitors, which could affect trailering and handling on land.
Learning Curve: Due to its high performance and advanced features, it may not be the best choice for beginners.
Made For
The 2016 Sea-Doo RXT-X 300 is designed for thrill-seekers and water sports enthusiasts who demand high performance and agility on the water. Ideal for experienced riders looking for powerful acceleration, sharp handling, and advanced features, this model is perfect for those who want to push the limits while enjoying a comfortable and stable ride. Whether you're into racing, freestyle, or simply exploring the open water with confidence, the RXT-X 300 offers the speed and control to elevate your experience.
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Address
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Boat Location
Contact Mariner's Cove Marine / East End Jet Ski about 2016 Sea-Doo RXT-X 300
9 Canoe Place Rd, Hampton Bays, NY, 11946







































