2004-2006 Sea-Doo GTX Wake Specs and Review [Video]

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The 2004-2006 Sea-Doo GTX Wake was the first Sea-Doo specifically marketed to wakeboarders. It was also known by many other names, including Sea-Doo GTX Wake Edition and GTX Wake 155. This ski was a base GTX 4-TEC 155 equipped with some wakeboard-intended features.

If you want to learn all about this first Sea-Doo Wake, you’ve come to the right place.

We at JetDrift have compiled all you need to know into this Sea-Doo GTX Wake review!

Sea-Doo GTX Wake Review

Let’s face it, wakeboard boats come with very hefty price tags. So it’s no surprise that more and more wakeboard riders prefer jet skis over expensive boats.

Sea-Doo grabbed the opportunity and started to design jet skis specifically for wakeboarding and wakeskating.

The very first Sea-Doo “Wake” model was the 2003 Sea-Doo GTX Wake, Vans Triple Crown Edition.

In the mid-2000s, Vans was heavily involved in promoting extreme sports like wakeboarding and wakeskating. The two companies formed a partnership that included the Cassette wakeskate team exclusively using Sea-Doo PWCs as towing machines.

Thanks to this effort, Sea-Doo released its first GTX Wake model for 2003. This ski was a naturally-aspirated GTX 4-TEC 155 with some unique features, including:

  • Cruise control
  • Wakeboard pylon
  • Wakeboard rack
  • Custom color scheme

Let’s take a closer look at each!

Cruise Control

One of the key features of the innovative Sea-Doo GTX Wake Edition was its cruise control.

This feature allowed the operator to hold a constant speed, which was a game-changer for the wakeboard/wakeskate rider!

In contrast, constantly riding at an ideal tow speed with competitor PWCs was hard to impossible. To make it worse, these models were equipped with an uncomfortable thumb throttle lever, which made throttle management awkward.

In contrast, the innovative Sea-Doo GTX Wake ran smoothly, so it proved to be an excellent towing machine.

Sea-Doo Tow Pylon

When it comes to wakeboarding and wakeskating, the rule of thumb is to attach the tow rope to the vessel as high as possible.

Unfortunately, regular PWCs feature only a tow hook on the rear portion of the top deck. This connection point proves to be too low for wakeboarders and wakeskaters.

The lack of an ideal height limits the riders in tricks and the highly desired “air time.”

To solve this issue, Sea-Doo released its GTX Wake with a special PWC tow pilon. It was nestled on the rear platform, right under the rear grab handle.

The key advantage of this Sea-Doo pylon was its retractable design, which allowed it to hide under the grab handle when it was out of use.

Keeping safety in mind, the pylon came with observer grab handles as standard.

If you want to find out more about this feature, don’t miss this useful video:

Sea-Doo Wakeboard Rack

One of the biggest drawbacks of a Sea-Doo over a boat is limited space on the top deck. Let’s face it, storing a wakeboard on a regular Sea-Doo could be very tricky.

This is where Sea-Doo’s wakeboard rack comes into play!

This innovative rack was specifically designed for the GTX Wake, and it could be mounted on the gunwale with a pair of straps. It was strong enough to carry a wakeskate or even a wakeboard without any issues.

Sea-Doo GTX Wake Engine and Hull

Like its regular GTX equivalent, the GTX Wake was also powered by the proven, naturally-aspirated 4-stroke 1503 Rotax engine, rated at 155 HP. The key features of this power source were as follows:

  • 1494cc, 3-cylinder, in-line
  • Rotax Multipoint Fuel Injection
  • 12 valves (4 valves per cylinder)
  • Dry sump oil injection system
  • Closed-loop cooling system
  • NGK DCPR8E spark plugs (x3)
  • Induction: Naturally aspirated
  • Electric starter

The GTX Wake shared its platform with base GTX models. This innovative body was specifically designed for the 4-stroke 1503 Rotax engine.

This all-new shell measured 130 inches in length, 48 inches in width, and 33 inches in height. Compared to the old GTX models, the depth of the new hull was increased from 17.5 degrees to 22.5 degrees.

The top deck featured modern lines and details and came with three separate storage compartments, including a large front storage, a glovebox, and an under-seat box.

The total storage capacity of the GTX Wake was a remarkable 52.5 gallons – more than twice that of its predecessor.

Riding experience?

Its large and stable hull made the GTX Wake perfect for tow sports. It handled like a dream and offered predictable rides, even with an observer onboard.

Its well-designed top deck, combined with the hull’s integrated grills, kept water spray away from the operator and passengers. This resulted in drier rides, more comfort, and better vision.

The top speed of the Sea-Doo GTX Wake was about 56-58 mph in stock condition.

Standard features of the 2002-2006 Sea-Doo GTX Wake included:

  • Cruise control
  • Wakeboard pylon
  • Wakeboard rack
  • Custom color scheme
  • Handlebar-mounted start/stop button
  • Handlebar-mounted function buttons
  • Large front storage
  • Glove box
  • Under-seat storage tray with spare spark plug holder
  • Electric start
  • Tether cord
  • 2 gauges (speedometer, tachometer)
  • Fender cleats
  • Off-Power Assisted Steering (OPAS)
  • Overheating warning device
  • Bow and stern eyes
  • Ski tow eye
  • Bilge drain plugs
  • Sponsons
  • Rear grab handle
  • Manual reverse
  • Large, 2-piece seat with a seat strap
  • Tool kit
  • DESS security system

The large dashboard had an analog speedometer, an analog tachometer, and a small display area with many useful functions. The function (MODE/SET) buttons were mounted on the left handlebar, just below the start/stop button.

The Gauge Functions of the GTX Wake were as follows:

  • Clock: Indicates the actual time in hours and minutes (hh:mm).
  • Compass: Displays the cardinal point to indicate the orientation of the watercraft.
  • Average Speed: The information center approximately calculates and displays the average speed (AV KM/H or AV MPH) of the watercraft since the last engine start.
  • Distance: (KM or MILES). The information center approximately calculates the distance based on the operation time and the watercraft speed and displays the result in kilometers (KM) or miles (MILES).
  • Hourmeter: Displays the time in hours of the watercraft usage (HOUR).
  • Water Temperature: Displays the water temperature (L TEMP) in degrees Celsius (°C) or Farenheit (°F).
  • Exterior Temperature: Displays the exterior air temperature (E TEMP) in degrees Celsius (°C) or Fahrenheit (°F).
  • Trip Hour Meter: (TRIPMTR) Allows to measure an interval of time in hours and minutes (hh:mm).

The Sea-Doo GTX Wake was not only far cheaper than wakeboard boats, but it also turned around much quicker and emitted far fewer exhaust fumes.

What’s more, it was easier to handle, maintain, and required a smaller tow vehicle.

So, it was no surprise when this dedicated “tow Sea-Doo” became instantly popular among wakeboarders.

The Canadian manufacturer offered the first generation GTX Wake from 2003 through 2006 without significant changes, while the second generation hit the market in 2007.

2004 Sea-Doo GTX Wake Specs Chart

For your convenience, we’ve compiled the 2004 Sea-Doo GTX Wake specifications into these charts!

2004 Sea-Doo GTX Wake Dimensions

2004 Sea-Doo GTX WakeDimensions and Capacities
Number of passengers3 (refer to load limit)
Overall length331 cm (130 in)
Overall width122 cm (48 in)
Overall height113 cm (44 in)
Weight397 kg (875 lb)
Load limit272 kg (600 lb)
Fuel tank (including reserve)60 L (15.3 U.S. gal)
Fuel tank reserve15 L (4 U.S. gal)
Cooling system (coolant)5.5 L (5.8 U.S. qrt) total
Engine oil3 L (3.2 U.S. qrt)

2004 Sea-Doo GTX Wake Engine Specs

2004 Sea-Doo GTX WakeEngine Specs
Engine type BOMBARDIER-ROTAX 1503, 4-stroke. Single Over Head Camshaft (SOHC), liquid-cooled
Number of cylinder 3 in-line
Number of valve12 valves (4 per cylinder) with hydraulic lifters (no adjustment)
Exhaust system Water cooled / water injected with regulator
Performance155 HP
Displacement 1494 cm3 (91.2 in3)
RPM Limiter Operation @7650 RPM
Bore100 mm (3.9 in)
Stroke63.4 mm (2-1/2 in)
Compression ratio10.6:1
Cooling TypeLiquid cooled. Closed circuit. (see also exhaust system)
CoolantEthylene-glycol 50%/50% antifreeze/water. Coolant containing corrosion inhibitors for internal combustion aluminum engines
Fuel injectionRotax EMS (engine management system). Multipoint Fuel Injection. Single throttle body (52 mm (2.04 in))
Lubrication typeDry sump (2 oil pumps). Replaceable oil filter. Water-cooled oil cooler.

2004 Sea-Doo GTX Wake Liquids

2004 Sea-Doo GTX WakeLiquids
Fuel - RECOMMENDED FOR OPTIMUM PERFORMANCEPremium unleaded gasoline. Inside North America: 90 (R + M)/2 - Outside North America: 95 RON
Fuel typeRegular unleaded gasoline. Inside North America: 87 (R + M)/2 - Outside North America: 91 RON
CoolantEthylene-glycol 50%/50% antifreeze/water. Coolant containing corrosion inhibitors for internal combustion aluminum engines
Oil type4-stroke engine oil SAE 10W40 (API service classification SL, SH or SJ)

2004 Sea-Doo GTX Wake Propulsion

2004 Sea-Doo GTX WakePropulsion
Propulsion systemBombardier Formula pump
Jet pump typeAxial flow, single-stage. Greased bearings.
Reverse systemYes
O.P.A.S. systemYes
Pivoting angle of direction (nozzle)~ 20°
Minimum required water level for jet pump90 cm (3 ft)

2004 Sea-Doo GTX Wake Electrical Features

2004 Sea-Doo GTX WakeElectrical Features
Magneto generator output360 W @ 6000 RPM
Ignition system type Digital inductive type
Spark plug - Make and typeNGK, DCPR8E, Quantity: 3
Spark plug - Gap0.75 mm (.030 in)
Starting systemElectric starter
Battery12 V, 30 Ah, Electrolyte type
Fuse - TOPS10 A
Fuse - Cylinder 1, ignition coil and injection10 A
Fuse - Cylinder 2, ignition coil and injection10 A
Fuse - Cylinder 3, ignition coil and injection10 A
Fuse - Electric bilge bump (optional)3 A
Fuse - Starting system, electric fuel pump10 A
Fuse - EMS, start/stop circuit5 A
Fuse - Main2 X 30 A
Fuse - MPEM2 A
Fuse - Charging system20 A
Fuse - Information center1 A

These charts are for informational purposes only! For exact specifications, please refer to the factory manual.

2004-2006 Sea-Doo GTX Wake for Sale

If you are considering purchasing one, you probably want to know where to find a Sea-Doo GTX Wake for sale. As this model vanished from the market in 2006, it’s already a collectible item, so finding one is not an easy task!

We recommend that you start your research on dedicated Sea-Doo forums and Facebook fan groups. Aside from some good deals, you may find some valuable info there about this ski.

Besides these sources, you may also find some used Sea-Doo GTX Wakes for sale on Craigslist, PWC Trader, and other dedicated jet ski swap sites.

Takeaway

As a takeaway, we’ve answered the most common questions about the 2003-2006 Sea-Doo GTX Wake!

What is a Sea-Doo GTX Wake?

The Sea-Doo GTX Wake was the first Sea-Doo specifically designed for towing wakeboarders and wakeskaters.

What Year did Sea-Doo Make the GTX Wake?

Sea-Doo marketed the first-generation GTX Wake from 2003 through 2006. By 2007, the model had been completely redesigned with more advanced features.

Was a Sea-Doo GTX Wake a 4-Stroke Ski?

Yes, the Sea-Doo GTX Wake utilized a 4-stroke engine.

Could the Sea-Doo GTX Wake Tow a Skier or a Wakeboarder?

Yes, the Sea-Doo GTX Wake was specifically designed for tow sports.

What Size Storage Compartments Did a Sea-Doo GTX Wake Have?

The Sea-Doo GTX Wake featured a small glove box, a large front bin, and an under-seat storage tray, with a total storage capacity of 52.5 gallons.

How Many People Could Ride a Sea-Doo GTX Wake?

The Sea-Doo GTX Wake was rated for three riders.

What Size was the Sea-Doo GTX Wake?

The Sea-Doo GTX Wake was 130 inches long, 48 inches wide, and 44 inches high.

How Much Did a Sea-Doo GTX Wake Weigh?

The dry weight of the Sea-Doo GTX Wake was 875 pounds.

What Kind of Engine Did the 2003-2006 Sea-Doo GTX Wake Have?

The engine of the 2003-2006 Sea-Doo GTX Wake was a 4-stroke Bombardier-ROTAX 1503. This 1494cc, naturally-aspirated triple featured a closed-loop cooling system and a Multipoint Fuel Injection system.

How Much Horsepower Did a 2003-2006 Sea-Doo GTX Wake Have?

The 2003-2006 Sea-Doo GTX Wake provided 155 HP at 7,650 RPM.

Did the Sea-Doo GTX Wake Have Reverse?

Yes, the Sea-Doo GTX Wake was equipped with manual reverse.

How Much Weight Could a Sea-Doo GTX Wake Hold?

The total weight capacity of the Sea-Doo GTX Wake was 600 pounds.

How Much Fuel Did a Sea-Doo GTX Wake Hold?

The Sea-Doo GTX Wake utilized a 15.9-gallon (60 L) fuel tank.

How Much Fuel Did a Sea-Doo GTX Wake Use?

The fuel consumption of the Sea-Doo GTX Wake was about 10.8 GPH at WOT.

How Fast Did a 2002-2006 Sea-Doo GTX Wake Go?

The top speed of a 2002-2006 Sea-Doo GTX Wake was 56-58 mph in stock condition.

How Much is a 2002-2006 Sea-Doo GTX Wake Worth?

It’s hard to tell the exact price of a Sea-Doo GTX Wake, as it strongly depends on its year, condition, and location. But as a rule of thumb, the prices typically range from $3,000 up to $7,000.

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