2021 Sea-Doo RXT™ X 300

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The ultimate race-inspired watercraft combines power, handling and control like nothing else on the water. And with the 300-hp Rotax 1630 ACE engine and revolutionary onboard experience, nothing else will come close to you on the buoy course.

A SEA-DOO EXCLUSIVE: This technology prevents corrosive saltwater and damaging debris from entering the engine, for increased reliability and peace of mind.

PERFORMANCE-INSPIRED ERGONOMICS: Race-Ready Synergy Meticulously sculpted ergonomics lock rider and watercraft into perfect concert for high-octane performance quests thanks to adjustable rear saddle for added support, tacky front seating surface and deep knee pockets.

HULL TYPE: T3-R Hull™
ALSO INCLUDES: iControl®ECO® ModeErgolock™ R system, Seat Strap, Trim Tabs, RF D.E.S.S.™ Key, LinQ™ Attachment System (Accessory), Wide-Angle Mirrors, Footwell Carpets, Tow Hook.

AT YOUR FINGERTIPS: Variable Trim with Launch Control Quickly access the Variable Trim System (VTS) on the handlebar for fine-tuned handling based on rider preference, water conditions, and number of passengers. Plus a handlebar-activated launch control to provide perfectly controlled acceleration.

REVOLUTIONARY ONBOARD EXPERIENCE: Only From Sea-Doo The new wave of high-performance watercraft includes the exclusive Sea-Doo experience that takes every day on water to a new level. Adaptable LinQ accessories, more storage and BRP Premium Audio raise the bar on every adventure.

THE INDUSTRY’S FIRST AND MOST INTUITIVE ON-WATER BRAKE: The 7.6 inches wide digital display offers riders an improved user experience when cycling through modes and locating vehicle information. It also features an automatically dimming backlight that ensures high visibility in any light. The larger display area makes for improved visibility when riding.

ROTAX 1630 ACE ENGINE: Supercharged with an external intercooler, the Advanced Combustion Efficiency (ACE) technology delivers high efficiency and amazing acceleration. The quickest factory-produced PWC accelerating from 0-50mph in under 3 seconds.*Based on comparison testing performed in July 2020 with available models done in optimal conditions with 5 Gal. tank of fuel.

INSPIRED BY PERFORMANCE: Racing Handlebar Revised rounded design for superior grip comfort. Race-inspired low-rise design maximizes rider leverage for superior handling.

CONTROL BEYOND COMPARE: Every ride pushes the limits with the new T3-R hull design. Deep-V design with ingenious attention to detail and unique Shark Gill design enables best-in-class acceleration and pinpoint full-throttle control in any conditions.

FULLY DIGITAL GAUGE: Recognized by the U.S. Coast Guard for improving boat safety and now in its third generation, the Sea-Doo exclusive iBR system allows you to stop sooner. With both hands on the handlebars, riders can engage forward, neutral, and reverse for stable, worry-free maneuvering at low speeds.
 

Engine

  • Engine Brand Name:
    Rotax ® 1630 ACE
  • Engine Type:
    In-Line
  • Cylinders:
    3
  • Engine Stroke:
    4-Stroke
  • Horsepower (bhp):
    300
  • Horsepower (kW):
    224
  • Cooling:
    Liquid
  • Valves:
    12
  • Valves Per Cylinder:
    4
  • Valve Configuration:
    SOHC
  • Bore (mm):
    100
  • Bore (in):
    3.94
  • Stroke (mm):
    69.2
  • Stroke (in):
    2.72
  • Displacement (cc):
    1630
  • Displacement (ci):
    99.4
  • Starter:
    Electric
  • Fuel Requirements:
    Premium
  • Fuel Type:
    Gas
  • Supercharged:
    Yes

Carburetion

  • Fuel Injector:
    Yes
  • Carburetion Type:
    Fuel Injected

Dimensions

  • Length (in):
    135.9
  • Length (mm):
    3451
  • Width (in):
    49.4
  • Width (mm):
    1225
  • Height (in):
    45.2
  • Height (mm):
    1147
  • Length (ft):
    11.32
  • Length (ft/ft):
    11
  • Length (ft/in):
    3.9

Other

  • Bilge System Type:
    Automatic Siphon
  • Fuel Capacity (gal):
    18.5
  • Fuel Capacity (l):
    70
  • Storage Capacity (cuft):
    4.1
  • Storage Capacity (gal):
    26.1
  • Storage Capacity (l):
    98.9
  • Body Material:
    Fiberglass Reinforced Composite (FRC)
  • Hull Material:
    Fiberglass Reinforced Composite (FRC)
  • Hull Type:
    Deep V
  • Engine Immobilizer Brand:
    Digitally Encoded Security System™ (DESS)
  • Floor Board Location:
    Driver and Passenger
  • Skid Resistant:
    Yes
  • Fuel Level Warning Type:
    Gauge
  • SysModelID:
    108518
  • Year:
    2021
  • Manufacturer:
    Sea-Doo
  • Model Name:
    RXT™
  • Trim Name:
    X 300
  • Family Name:
    RXT™
  • Product Type:
    Watercraft
  • Manufacturer Type:
    Performance
  • Generic Type (Primary):
    3-Passenger
  • Manufacturer Country:
    Canada
  • Photo Name:
    2021_SeaDoo_RXT_X300.jpg
  • Major Revision Year:
    2016
  • Revision Status:
    Carryover
  • Competitor Code:
    PWC21DDA000
  • Introduction Year:
    2016
  • SysTrimId:
    333778
  • SysMakeId:
    28
  • Historical ID:
    297681
  • Data Provider:
    CRS
  • Parent Company:
    BRP
  • Display Name:
    RXT™-X 300
  • Impeller Material:
    Stainless Steel
  • Number Of Blades:
    4
  • Jet Pump Type:
    Axial Flow
  • Jet Pump Material:
    Aluminum
  • Jet Pump Diameter (in):
    6.1
  • Jet Pump Diameter (mm):
    155.5
  • Number Of Vanes:
    10
  • Speed Governor:
    Yes
  • Engine Displacement to Weight (cc):
    1.97
  • Currency:
    US Dollars
  • Warranty (Months):
    12
  • Warranty (Condition):
    Limited
  • Folding:
    Yes
  • Seat Type:
    Two-Piece
  • Seat Material:
    Vinyl
  • Seat Location:
    Driver and Passenger
  • Number Of Seats:
    3
  • Sound Reduction Brand:
    D-Sea-BeI™ System
  • Adjustable:
    Yes
  • Steering Brand:
    Off-Throttle Assisted Steering™ (OTS)
  • Steering Type:
    Manual
  • Steering Assist System:
    Yes
  • Steering Control:
    Handlebar
  • Temperature Warning Type:
    Light
  • Throttle Type:
    Finger
  • Trim System Brand:
    Variable Trim System (VTS™ )
  • Trim System Type:
    Automatic

Our Location


Hebeler Sales & Service
6466 Main Road
Lockport, NY 14094