2010 Sea-Doo GTX 155


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Trim Color
Stock #
GTX 155


Dealer Insights

2010 Sea-Doo


If it's bang for the buck you're after, take a closer look. Equipped with iBR, the GTX 155 can stop in about half the distance of a conventional watercraft. And it comes at a modest price tag, so there's no need to compromise the peace of mind your family deserves. Plus, the GTX brings you a decade of thrills and exceptional fuel economy with its 155-hp Rotax 4-TEC, enabling you to go even farther on less. With iControl technologies Sea-Doo watercraft deliver the ultimate in comfort, control and peace of mind. Experience the improved safety of a PWC with the iBR system; enhanced control allows the driver to avoid potential collisions. Not to mention worry-free docking for both you and less experienced riders who borrow your vehicle. See what real-life riders have to say about our exclusive iControl features and the improved safety of our vehicles.

    • Length: 139" / 354 cm
    • Width: 48" / 122 cm
    • Height: 45.9" / 116.6 cm
    • Weight (dry): 825 lb / 374 kg
    • Rider capacity: 3
    • Fuel capacity: 15.9 US gal / 60 L
    • Storage capacity: 52 US gal / 13.7 L
    Engine Specifications
    • Type: 55 hp Rotax® 4-TEC® engine
    • Intake system: Naturally aspirated with 52 mm throttle body
    • Bore x stroke: 100 mm x 63.4 mm
    • Displacement: 1,494 cc
    • Compression ratio: 10.6:1
    • Cooling: Closed-loop cooling system
    • Fuel type: 87 octane
    Drive Unit Specificatios
    • Propulsion system: Sea-Doo® Direct Drive
    • Jet pump: Aluminum, axial flow, single stage, large hub with 10-vane stator
    • Transmission: iBR™
    • Impeller: Stainless steel
    Electrical Specifications
    • Ignition: Digital induction
    • Starter: Electric
    • Battery: 12 V
    Hull and Component Specifications
    • Type: S3™ Hull
    • Color: Scarlet Red
    Hull and Component Features
    • iControl: The “Brain'' that integrates and controls all systems to create the best possible ride.
    • S3 Hull: Stepped, stable & strong. Lightweight material, ribbed and stepped. Creates a low-pressure zone to reduce drag for nimble handling and rail-tight cornering.
    • Deep-V design: Ensures a smooth and comfortable ride in a variety of conditions, and greater maneuverability. Designed to offer an exclusive lean-in feeling when cornering.
    • Electric Variable Trim System (VTS™): Provides boat trim adjustments, maximizes acceleration and high-speed stability.
    • Bow and stern eyes: Designed for towing or securing the craft to a trailer or dock.
    • Watertight, removable storage bin: Provides dry storage for luggage and necessities with easy access.
    • Tilt steering: Adjusts the steering and information center angle for maximum ease and comfort.
    • Touring seat: Ergonomically designed for comfort and great looks providing ultra-plush seating for three.
    • Carpeted footwells: Offer extra comfort, non-skid surface and and deck pads great looks.
    • Ski tow eye: For easy and secure attachment of ski rope.
    • Fold-down reboarding step: Makes reboarding from the water easier and quicker.
    • Multifunction Digital Information Center: Reports 26 key operating functions: Fuel level, Tachometer, Speedometer, Hour meter, Compass, Water temperature, Time, Fuel consumption meter, Touring/sport mode, Cruise control, Slow mode, VTS, F-N-R indicator, Low fuel level, Low oil level, Low oil pressure, Low voltage, Overheat, Hi voltage, Check engine, Sensor check, Key (battery protection), Key (wrong key), L-Key, Maintenance info, Error codes.
    • Digitally Encoded Security System (D.E.S.S.™): Industry's first digitally encoded theft-deterrent system.
    • Foam flotation: Ride with security and peace of mind. Meets or exceeds USCG standards.
    • Off-Throttle Assisted Steering (O.T.A.S.™): Provides the operator with additional steering effect in off-throttle situations for greater maneuverability.
    • Quick latch fuel filler design
    • Sponsons
    • Bumpers
    • Adjustable mirrors
    • Reboarding platform
    • Reboarding handles on rear platform
    • Rear grab handle
    • Front splash deflector
    • Dual drain plugs
    • External exhaust cooling flush attachment
    • Special comfort hand grips
    • Emergency floating lanyard
    • Seat strap
    • Operator's guide, instructional video and booklet
    • BRP limited warranty covers the watercraft for one year.
    Engine Features
    • 1,494 cc four-stroke Rotax SOHC with four valves per cylinder: 155 hp Rotax 4-TEC engine provides reliable performance in fresh or saltwater, increased torque at low RPM, optimized power at all RPM levels and throttle positions.
    • iTC™ (Intelligent Throttle Control) system: The most advanced throttle control on a PWC. Featuring cruise control, neutral, slow mode, and a Variable Trim System. For easier dockside starts and improved maneuverability.
    • iControl Learning Key™: The programmable Learning Key allows you to limit the performance of the PWC based on rider skill-level. Each of the two settings can be fine-tuned using the mode/set buttons.
    • D-Sea-BeI™ system: Combines a series of resonators, acoustical foam and vibration-absorbing components to make Sea-Doo watercraft some of the quietest on the water.
    • Closed-loop cooling system: Uses coolant to keep the engine running at the ideal temperature, much like a car's radiator. Also keeps out corrosive saltwater and debris.
    • Water/air separator: Provides maximum airflow to engine and reduces water intrusion.
    • Watertight digital ignition: Provides optimal energy for a consistent spark, ensuring maximum performance.
    • RPM limiter: Protects engine from over-revving.
    • Warning device: Warns operator of engine and exhaust overheating, engine management and system failure.
    • Handlebar-mounted start/stop button: Engine starts and stops with single, user-friendly control button.
    • Tip Over Protection System (T.O.P.S.™): Protects engine in case of turn over.
    Propulsion System Features
    • iBR (Intelligent Brake & Reverse) system: The world's first on-water braking system. Intelligent Brake and Reverse delivers a whole new level of safety and control. With a simple squeeze of the lever, you can stop your watercraft on demand. Squeeze it again, and you shift to reverse.
    • Sea-Doo Direct Drive propulsion system: Delivers optimum performance with the Rotax engine.
    • Aluminum stator vanes: Handle the high-performance engine without erosion.
    • Replaceable urethane wear ring: Provides long impeller life, less maintenance and maximum thrust.
    • Dual automatic vacuum siphon pumps: Continuously removes water entering the engine compartment.
    • Large diameter drive shaft with crowned spline design: Maintains engine and pump alignment at all operating speeds.
    • Stainless steel impeller: Delivers improved acceleration, higher top speed and less cavitation.
    • 3-position retractable ski pylon
    • Removable wakeboard rack
    • Depth finder
    • Ski Mode
    • Time/distance to empty
    • Altitude
    • Lap timer
    • Engine temperature
    • Removable dry bag for front storage
    • Safety kit
    • Sandbag anchor
    • Speed Tie™
    • Glovebox organizer
    • Protective cover
    • Advanced TEC trailer
    • Fire extinguisher



    Engine Type
    55 hp Rotax® 4-TEC® engine
    1,494 cc
    Bore and Stroke
    100 x 63.4 mm
    Closed-loop cooling system
    Compression Ratio
    Digital induction


    Dry Weight
    825 lbs. (374 kg)
    Fuel Capacity
    15.9 gal (60 l)
    45.9 in. (116.6 cm)
    139 in. (354 cm)
    48 in. (122 cm)
    Rider Capacity
    Storage Capacity
    52 gal (13.7 l)

    Drive Unit

    Stainless steel
    Dual automatic vacuum siphon pumps


    Adjustable mirrors
    Hull Type
    S3™ Hull
    Scarlet Red
    BRP limited one year