RXT-X 300

Built for large bodies of water, rougher conditions, now with the Rotax 1630 ACE engine and Ergolock system. Your legs “lock in” to the machine for added control. Experience performance riding with more confidence and push your limits further.


  • THE MOST POWERFUL ROTAX ENGINE EVER -The most powerful engine on a Sea-Doo, ever. Delivering a breathtaking 300 hp and powered by proven ACE (Advanced Combustion Efficiency) technology for ultimate performance.
  • ERGOLOCK SYSTEM –A narrow racing seat, specially angled footwell wedges and Adjustable Ergonomic Steering (A.E.S.) allow you and the machine to become one. Locking in your body provides even better handling and more control.
  • ADJUSTABLE REAR SPONSONS –An efficient design that improves cornering stability. 3-position adjustable for your skill level and riding environment: higher for a more playful freeride experience or lower for sharper turn. Winglet feature enhances lean angles during turning.
  • TILT + A.E.S. HANDLEBAR –Fit it to your personal riding preference, so the driving position works for you on the water. The fully adjustable handlebars let you customize your riding experience even further.
  • X-GAUGE WITH BOOST INDICATOR –With a quick glance at the X-Gauge, you can view your speedometer, check your lap time, and get a read on your engine’s maximum performance from the handy Boost Indicator.
  • iCONTROL – The “Brain” that integrates and controls all systems to create the best possible ride.
  • S³ HULL® – Stepped, stable & strong. The stepped design reduces drag and keeps you glued to the water.


  • TOURING MODE / SPORT MODE – Offers a choice between two throttle responses for different riding styles. Touring mode is the default setting offering a more progressive acceleration curve for a more confident ride – ideal for cruising and 2-up riding. Sport mode can be easily activated using the Sport button. It provides all acceleration performance for a more aggressive throttle response.


  • ECO MODE – This iTC function automatically determines the most economical power delivery and sets the optimal RPM for greatest fuel economy.


  • ERGOLOCK SYSTEM – Combination of ergonomic features allow amazing control while cornering with less upper body fatigue. It features a narrow racing seat with knee grab design, adjustable handlebars and angled footwells that allow you to “lock in” when cornering hard. This results in faster turns and more time on the water.


  • HIGH-PERFORMANCE ELECTRIC VTS (VARIABLE TRIM SYSTEM) – Provides pre-set positions for quick settings when adjusting boat trim, maximizes acceleration and high-speed stability.


  • SKI TOW EYE – For easy and secure attachment of ski rope.


  • INTERACTIVE MULTIFUNCTION DIGITAL INFORMATION CENTER – VTS preset, Fuel consumption instant & average, Fuel level, Tachometer, Speedometer, Hour meter, Compass, Clock, Touring mode, Sport mode, ECO mode, F-N-R indicator, and more.


  • RF D.E.S.S. KEY – With radio frequency technology and a ball-and-socket design, the Digitally Encoded Security System (D.E.S.S.) key provides riders with easy and quick starts every time.


  • OFF-THROTTLE ASSISTED STEERING (O.T.A.S.™) – Provides the operator with additional steering effect in off-throttle situations for greater maneuverability.


  • Wakeboard Rack
  • Retractable Ski Pylon
  • Ski Module
  • Depth Finder
  • Ladder
  • Sea-Doo Speed Tie
  • Dry Bag (10L or 25L capacity)
  • Glove Box Organizer kit
  • Sandbag Anchor
  • Safety Equipment Kit
  • Bilge Pump Kit
  • Fire Extinguisher
  • Snap-in Fenders
  • Snap-in Fenders Installation Kit
  • Sea-Doo Move Trailer
  • Cover


BRP limited warranty covers the watercraft for one year.

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