Sea-Doo Speedster Wake (310 hp) 2006 boat specs
Sea-Doo
Sea-Doo Speedster Wake (310 hp) 2006
2006
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Sea-Doo Utopia 185 (240hp) 2002 boat specs
Sea-Doo
Sea-Doo Utopia 185 (240hp) 2002
2002
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Sea-Doo Speedster Wake (310 hp) 2006 vs Sea-Doo Utopia 185 (240hp) 2002 — Same Brand, Different Boat

The Sea-Doo Speedster Wake (310 hp) 2006 vs Sea-Doo Utopia 185 (240hp) 2002 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

On paper these two are close siblings in the size department — Sea-Doo Speedster Wake (310 hp) 2006 at 19,0 ft versus Sea-Doo Utopia 185 (240hp) 2002 at 18,0 ft. At 296 lbs and 205 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 310 hp, the Sea-Doo Speedster Wake (310 hp) 2006 has a 70-hp advantage over the Sea-Doo Utopia 185 (240hp) 2002's 240-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 4 gal and 4 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Sea-Doo Utopia 185 (240hp) 2002 is rated for 8 passengers, while the Sea-Doo Speedster Wake (310 hp) 2006 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea-Doo Utopia 185 (240hp) 2002 could be the deciding factor.

Bottom line: Choose the Sea-Doo Utopia 185 (240hp) 2002 if your priority is putting more people on the water — it handles 8 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Sea-Doo Speedster Wake (310 hp) 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.
General Boat Info
MakeSea-Doo
MakeSea-Doo
ModelSpeedster? Wake (310 hp)
ModelUtopia 185 (240hp)
Model Year2006
Model Year2002
Measurements / Dimensions
Beam8 ft. 0 in. (2.44 m)
Beam8 ft
Beam - Meters2.44
Beam - Meters2.44
Beam - Inches96
Beam - Inches96
Deadrise20℃
Deadrise20℃
Draft [max] - Detail12 in. (30.5 cm)
Draft [max] - Detail12 in
Draft [max] - Meters0.3
Draft [max] - Meters0.3
Draft [max] - Inches12
Draft [max] - Inches12
Weight - Detail2,960 lbs. (1,340 kg)
Weight - Detail2,050 lbs
Weight - kg1342.63
Weight - kg929.86
Weight - lbs.296
Weight - lbs.205
Length - Meters6.02
Length - Metersnot available
Length - Feet19
Length - Feet18
Length - Inches9
Length - Inches3
Length overall - Detail19 ft. 9 in. (6.02 m)
Length overall - Detail18 ft. 3 in
Length overall - Meters6.02
Length overall - Meters5.56
Length overall - Inches237
Length overall - Inches219
Body / Hull
Hull materialFiberglass
Hull materialnot available
Engine and Drivetrain
Engine/s standardTwin 155 hp Rotax 4-TEC? 1503 4-stroke, 6-cylinder, 2,988 cc (3-cylinder, 1,494 cc, 155 hp per engine)
Engine/s standardEFI Mercury M? Jet Drive, V-6
ImpellerStainless steel
Impeller7.25 in. diameter, 4 blade variable pitch, stainless steel
Jet pump6 1/8 in. (2x) (15.56 cm (2x))
Jet pumpMixed flow, high volume
Fuel tank capacity - Detail40 gal. (151 l)
Fuel tank capacity - Detail40 gal
Fuel tank capacity - Liters151.42
Fuel tank capacity - Liters151.42
Fuel tank capacity - Gal4
Fuel tank capacity - Gal4
Drive typeJet Drive
Drive typeJet Drive
Engine max310 hp @ 7,300 rpm
Engine max240 hp
Battery12 v
BatteryElectric/12 volt
Trim systemnot available
Trim systemManual Adjustable Trim Plate
Exhaustnot available
ExhaustPower tuned dual-muffler, through-transom
Intake gratenot available
Intake grate"Hydro-Surge" weedless
Fuel systemnot available
Fuel systemElectronic Fuel Injection (EFI)
Lubricationnot available
LubricationVariable Rate Oil Injection, Gear Driven
Oil capacity - Detailnot available
Oil capacity - Detail3
Oil capacity - Litersnot available
Oil capacity - Liters11.36
Operational Info
Storage30 cu. ft. (0.762 cu. m)
Storagenot available
Maximum capacity1,400 lbs. (636 kg)
Maximum capacity1,320 lbs
Maximum people7
Maximum people8
Trailer Info
Trailer - HeightNo Tower: 6 ft. 6 in. (1.98 m) Tower Down: 7 ft. 1 in. (2.16 m) Tower Up: 9 ft. 11 in. (3.02 m)
Trailer - Heightnot available
Trailer - Length over all23 ft. 5 in. (7.14 m)
Trailer - Length over allnot available
Trailer - Weight4,275 lbs. (1,943 kg)
Trailer - Weightnot available
Trailer - Width8 ft. 6 in. (2.59 m)
Trailer - Widthnot available

Sea-Doo Speedster Wake (310 hp) 2006 vs Sea-Doo Utopia 185 (240hp) 2002 — Common Questions

Which is the larger boat — the Sea-Doo Speedster Wake (310 hp) 2006 or the Sea-Doo Utopia 185 (240hp) 2002?
The Sea-Doo Speedster Wake (310 hp) 2006 is the longer of the two at 19,0 feet overall. The Sea-Doo Utopia 185 (240hp) 2002 comes in at 18,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sea-Doo Speedster Wake (310 hp) 2006 or the Sea-Doo Utopia 185 (240hp) 2002?
For trailering, the Sea-Doo Utopia 185 (240hp) 2002 has the edge at 205 lbs dry weight versus 296 lbs for the Sea-Doo Speedster Wake (310 hp) 2006. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Sea-Doo Speedster Wake (310 hp) 2006 is rated to a maximum of 310 hp, giving it the larger power ceiling. The Sea-Doo Utopia 185 (240hp) 2002 tops out at 240 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Sea-Doo Speedster Wake (310 hp) 2006 is Coast Guard rated for 7 passengers, while the Sea-Doo Utopia 185 (240hp) 2002 is certified for 8. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Sea-Doo Speedster Wake (310 hp) 2006 and Sea-Doo Utopia 185 (240hp) 2002 share an 8 ft. 0 in. (2.44 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
How do the fuel tanks compare on the Sea-Doo Speedster Wake (310 hp) 2006 and Sea-Doo Utopia 185 (240hp) 2002?
Both boats carry similar fuel loads — 4 gallons and 4 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Sea-Doo Speedster Wake (310 hp) 2006 and Sea-Doo Utopia 185 (240hp) 2002 from the same manufacturer?
Yes — both the Sea-Doo Speedster Wake (310 hp) 2006 and the Sea-Doo Utopia 185 (240hp) 2002 are built by Sea-Doo. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.