Sea-Doo Islandia  2005 boat specs
Sea-Doo
Sea-Doo Islandia 2005
2005
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VS
Sea-Doo Islandia (240HP) 2001 boat specs
Sea-Doo
Sea-Doo Islandia (240HP) 2001
2001
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Sea-Doo Islandia 2005 vs Sea-Doo Islandia (240HP) 2001 — Same Brand, Different Boat

The Sea-Doo Islandia 2005 vs Sea-Doo Islandia (240HP) 2001 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 Islandia 2005 at 22,0 ft versus Sea-Doo Islandia (240HP) 2001 at 22,0 ft. At 305 lbs and 305 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.

Both boats share a closely matched power ceiling — 250 hp for the Sea-Doo Islandia 2005 and 240 hp for the Sea-Doo Islandia (240HP) 2001. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 55 gal and 55 gal — so range won't be a tiebreaker here.

Both boats are rated for 12 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The Sea-Doo Islandia 2005 and Sea-Doo Islandia (240HP) 2001 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeSea-Doo
MakeSea-Doo
ModelIslandia?
ModelIslandia (240HP)
Model Year2005
Model Year2001
Measurements / Dimensions
Beam8 ft. 3 in. (2.52 m)
Beam8 ft. 6 in. (2.6 m)
Beam - Meters2.51
Beam - Meters2.59
Beam - Inches99
Beam - Inches102
Deadrise16℃
Deadrise16°
Draft [max] - Detail12 in. (30.5 cm)
Draft [max] - Detail12 in. (30.5 cm)
Draft [max] - Meters0.3
Draft [max] - Meters0.3
Draft [max] - Inches12
Draft [max] - Inches12
Weight - Detail3,050 lbs. (1,383 kg)
Weight - Detail3,050 lbs. (1,383 kg)
Weight - kg1383.46
Weight - kg1383.46
Weight - lbs.305
Weight - lbs.305
Length - Meters6.7
Length - Meters6.7
Length - Feet22
Length - Feet22
Length overall - Detail22 ft. 0 in. (6.7 m)
Length overall - Detail22 ft. 0 in. (6.7 m)
Length overall - Meters6.71
Length overall - Meters6.71
Length overall - Inches264
Length overall - Inches264
Engine and Drivetrain
Engine/s standardOptiMax Mercury M? Jet Drive V6
Engine/s standardMercury M2 Jet Drive, V6
Trim systemManual adjustable trim plate
Trim systemManual adjustable trim Plate
ExhaustPower-tuned dual muffler, through-transom
ExhaustPower tuned dual-muffler, through transom
Impeller7.25 in. diameter (184 mm), 4-blade variable pitch stainless steel
Impeller7.25 in. diameter, 4 blade variable pitch, stainless steel
Intake grate"Hydro-Surge" weedless
Intake grate"Hydro-Surge" weedless
Jet pumpMixed flow, high-volume
Jet pumpJet pump mixed flow, high volume
Fuel systemOptiMax 2-stage direct injection
Fuel systemEFI Multi-point injection
Fuel tank capacity - Detail55 gal. (208 l)
Fuel tank capacity - Detail55 gal. (205 l)
Fuel tank capacity - Liters208.2
Fuel tank capacity - Liters208.2
Fuel tank capacity - Gal55
Fuel tank capacity - Gal55
Drive typeJet Drive
Drive typeJet Drive
Engine max250 hp, 6000 rpm
Engine max240 hp
BatteryElectric / 12 volt
BatteryElectric, Charging System 240 hp EFI = 40 amp, 12-volt
LubricationVariable ratio oil injection, electronic
LubricationVariable Rate Oil Injection, Gear Driven
Oil capacity - Detail3
Oil capacity - Detail3
Oil capacity - Liters11.36
Oil capacity - Liters11.36
Operational Info
Water capacity20 gal. (76 l)
Water capacity20 gal. (76 l)
Maximum capacity1,800 lbs. (816 kg)
Maximum capacity1,800 lbs
Maximum people12
Maximum people12

Sea-Doo Islandia 2005 vs Sea-Doo Islandia (240HP) 2001 — Common Questions

Which is the larger boat — the Sea-Doo Islandia 2005 or the Sea-Doo Islandia (240HP) 2001?
The Sea-Doo Islandia (240HP) 2001 is the longer of the two at 22,0 feet overall. The Sea-Doo Islandia 2005 comes in at 22,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sea-Doo Islandia 2005 or the Sea-Doo Islandia (240HP) 2001?
For trailering, the Sea-Doo Islandia (240HP) 2001 has the edge at 305 lbs dry weight versus 305 lbs for the Sea-Doo Islandia 2005. 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 Islandia 2005 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Sea-Doo Islandia (240HP) 2001 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 Islandia 2005 is Coast Guard rated for 12 passengers, while the Sea-Doo Islandia (240HP) 2001 is certified for 12. 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.
Which boat is wider, and does it affect trailering?
The Sea-Doo Islandia (240HP) 2001 measures 102" wide, compared to 99" for the Sea-Doo Islandia 2005. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
How do the fuel tanks compare on the Sea-Doo Islandia 2005 and Sea-Doo Islandia (240HP) 2001?
Both boats carry similar fuel loads — 55 gallons and 55 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 Islandia 2005 and Sea-Doo Islandia (240HP) 2001 from the same manufacturer?
Yes — both the Sea-Doo Islandia 2005 and the Sea-Doo Islandia (240HP) 2001 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.