2021 Sea-Doo RXT Boat in Okoboji, IA 51355 US
Built in 2021
RXT
1 Engine (--)
11 feet
Gas
Fiberglass/Reinforced
The 2021 Sea-Doo RXT-X is the ultimate blend of race-inspired performance, cutting-edge technology, and premium comfort. Designed for riders who demand the best, the RXT-X delivers thrilling acceleration, precise handling, and unmatched stability, making it one of the most sought-after performance personal watercraft models on the water today.
Powered by Sea-Doo's legendary Rotax supercharged engine producing an exhilarating 260 horsepower, the RXT-X delivers explosive acceleration and impressive top-end speed while maintaining the smooth ride and rider comfort that define the model. Whether you're carving through turns, cruising across open water, or enjoying long-distance adventures, the RXT-X offers a level of performance that keeps adrenaline flowing from start to finish.
Measuring 10'10" in overall length, the RXT-X rides on Sea-Doo's innovative ST3 hull, a design known for exceptional stability, predictable handling, and superior rough-water capability. This hull allows riders to confidently tackle choppy conditions while providing a comfortable, controlled ride for passengers.
The spacious three-passenger seating configuration makes it ideal for solo adventures, family outings, or bringing along friends for an unforgettable day on the water. Premium ergonomic seating, rider-focused controls, and advanced performance engineering combine to create a personal watercraft that is equally comfortable for long cruises and aggressive riding.
Finished in a striking Purple and Green color combination, this RXT-X commands attention wherever it goes. Its aggressive styling, performance-inspired design, and premium finishes reflect Sea-Doo's commitment to innovation and excellence.
With a 16-gallon fuel capacity and a dry weight of 828 lbs, the RXT-X offers an ideal balance of power, efficiency, and maneuverability. Large onboard storage compartments provide convenient space for life jackets, dry bags, and other essentials, while the extended rear platform makes boarding, swimming, and watersports activities easier than ever.
Key Specifications
- Year: 2021
- Make: Sea-Doo
- Model: RXT-X
- Length: 10'10" LOA
- Color: Purple / Green
- Engine: Rotax Supercharged 4-TEC
- Horsepower: 260 HP
- Fuel Capacity: 16 gallons
- Capacity: 3 passengers
- Hull Material: Fiberglass/Composite
- Dry Weight: 828 lbs
- Hull ID: YDV95364F121
- Stock #: 21308
- High-Performance 260 HP Supercharged Engine
- Sea-Doo ST3 Hull Design
- Seating for Up to 3 Riders
- Exceptional Rough-Water Handling
- Race-Inspired Performance Characteristics
- Large Rear Boarding Platform
- Ergonomic Touring-Style Seating
- Spacious Onboard Storage Compartments
- Advanced Rider-Focused Controls
- Premium Sea-Doo Styling & Technology
- Incredible Acceleration and Top-End Performance
- One of Sea-Doo's Most Popular Performance Models
- Stable and Predictable Handling
- Comfortable Enough for All-Day Riding
- Perfect for Recreation, Touring & Watersports
- Eye-Catching Purple & Green Color Scheme
- Premium Performance Without Compromise
- Built for Unforgettable Days on the Water
Whether you're exploring new waterways, enjoying high-speed runs across the lake, towing water toys, or simply soaking up a perfect summer day, the 2021 Sea-Doo RXT-X delivers the power, comfort, and excitement that make every ride unforgettable.
Price History
| Date | Event | Price |
|---|---|---|
| 6/11/26 | Initial price | $11,950 |
Boattest.com 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.
Rating: 4.5 out of 5
Overview from around the web 2021 Sea-Doo RXT
Customers are raving about the 2021 Sea-Doo RXT for its outstanding performance, cutting-edge design, and advanced features
Many riders appreciate the powerful Rotax engine that delivers exhilarating acceleration and top speeds, making it a thrilling experience on the water. The handling is often highlighted, with its responsive and agile nature allowing for smooth carving through waves. The RXT's innovative Ergolock system is praised for providing exceptional comfort, ensuring a secure and ergonomic riding position, which is especially beneficial for long days on the water. The spacious storage options are also a frequent point of appreciation, allowing riders to bring along all their essentials for a day of adventure. In addition, customers love the advanced technologies like the BRP Connect system, which enhances connectivity and navigation, as well as the stability offered by the new hull design, making it suitable for both calm and choppy waters. Overall, the 2021 Sea-Doo RXT continues to impress with its blend of performance, comfort, and innovative features, making it a top choice for water sports enthusiasts looking for their next adventure.
The Biggest Pros and Cons
2021 Sea-Doo RXT Overview The 2021 Sea-Doo RXT is a high-performance personal watercraft designed for those who crave adventure and excitement on the water. With its powerful engine, cutting-edge technology, and sleek design, it stands out as one of the top choices for thrill-seekers. Below are some pros and cons to consider when evaluating the Sea-Doo RXT 2021.
Pros
Powerful Performance:
Equipped with a robust engine, the RXT delivers thrilling acceleration and speed, making it ideal for enthusiasts who enjoy a fast ride.
Stability and Control:
The RXT features a stable hull design, ensuring better control in choppy waters, allowing riders to navigate with confidence.
Ergonomic Design:
The seat and handlebars are designed for comfort, enabling long rides without fatigue. The arrangement caters to both solo riders and passengers.
Advanced Technology:
Includes features such as intelligent braking and reverse (iBR), which enhances safety by allowing quick stops and maneuverability.
Storage Solutions:
With ample storage compartments, riders can bring along necessary gear and personal items without compromising on convenience.
Customization Options:
Offers various trim packages and accessories, allowing riders to tailor their experience and enhance performance or aesthetics.
Cons
Cost:
The RXT can be on the pricier side compared to other models, making it a bigger investment for buyers.
Weight:
While built for stability, the additional weight of the RXT can impact agility compared to lighter models, especially during tight turns.
Learning Curve:
New riders may find the performance-oriented features overwhelming at first, requiring time to adjust to the handling and speed.
Fuel Consumption:
The powerful engine can consume more fuel, resulting in higher operating costs for those planning long outings.
Maintenance Needs:
As with any high-performance watercraft, regular maintenance is essential to keep it running smoothly, which can add to overall ownership costs.
Made For
The 2021 Sea-Doo RXT is designed for thrill-seekers and water sports enthusiasts who crave excitement on the water. Perfect for experienced riders and those looking to elevate their personal watercraft experience, the RXT combines power, agility, and cutting-edge technology. It’s ideal for individuals or families who want to explore, race, or enjoy leisurely cruises, making every outing memorable. Whether you’re carving through waves or tackling challenging conditions, the RXT offers exceptional stability and control, appealing to those who desire both performance and comfort. With an array of features such as a powerful Rotax engine, intelligent brake and reverse system, and ample storage, it caters to those who value innovation and convenience. In short, the 2021 Sea-Doo RXT is for anyone looking to make the most of their time on the water, whether it’s for high-speed adventures or relaxing days with friends and family. Experience the freedom and thrill that this extraordinary watercraft brings!
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| $11,950 | $12,995 | $13,299 | $9,995 | $9,995 | $14,099 |
| Okoboji | Okoboji | Okoboji | Okoboji | Okoboji | Okoboji |
| 11' | 10' | 10' | 10' | 10' | 10' |
| 260 hp | - | - | - | - | - |
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Meet the Broker
Address
Boat Location
Contact Parks Marina Inc about 2021 Sea-Doo RXT
24457 178th St., Okoboji, IA, 51355
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