Moomba Mobius LSV 2005 boat specs
Moomba
Moomba Mobius LSV 2005
2005
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VS
Moomba Outback LSV 2007 boat specs
Moomba
Moomba Outback LSV 2007
2007
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Moomba Mobius LSV 2005 vs Moomba Outback LSV 2007 — Same Brand, Different Boat

The Moomba Mobius LSV 2005 vs Moomba Outback LSV 2007 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.

Size is the most obvious dividing line here. The Moomba Outback LSV 2007 measures 21,0 feet overall (2007), giving it roughly 19,0 additional feet of deck space compared to the Moomba Mobius LSV 2005 at 2,0 feet (2005). At 3 lbs and 33 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 — 310 hp for the Moomba Mobius LSV 2005 and 325 hp for the Moomba Outback LSV 2007. 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 — 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 Moomba Outback LSV 2007 is rated for 13 passengers, while the Moomba Mobius LSV 2005 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Moomba Outback LSV 2007 could be the deciding factor.

Bottom line: Choose the Moomba Outback LSV 2007 if your priority is putting more people on the water — it handles 13 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Moomba Mobius LSV 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
General Boat Info
MakeMoomba
MakeMoomba
ModelMobius LSV
ModelOutback LSV
Model Year2005
Model Year2007
Measurements / Dimensions
Beam95 in
Beam97 in. (2.46 m)
Beam - Meters2.41
Beam - Meters2.46
Beam - Inches95
Beam - Inches97
Draft [max] - Detail24 in
Draft [max] - Detail24 in. (0.61 m)
Draft [max] - Meters0.61
Draft [max] - Meters0.61
Draft [max] - Inches24
Draft [max] - Inches24
Weight - Detail3,000 lbs
Weight - Detail3,300 lbs. (1,497 kg)
Weight - kg1360.78
Weight - kg1496.85
Weight - lbs.3
Weight - lbs.33
Length - Feet2
Length - Feet21
Length - Inches8
Length - Inches6
Length overall - Detail20 ft. 8 in
Length overall - Detail21 ft. 6 in. (6.55 m)
Length overall - Meters6.3
Length overall - Meters6.55
Length overall - Inches248
Length overall - Inches258
Length - Metersnot available
Length - Meters6.55
Length [over all with swim platform]not available
Length [over all with swim platform]23 ft. 6 in. (7.16 m)
Engine and Drivetrain
Fuel tank capacity - Detail40 gal
Fuel tank capacity - Detail40 gal. (151 l)
Fuel tank capacity - Liters151.42
Fuel tank capacity - Liters151.42
Fuel tank capacity - Gal4
Fuel tank capacity - Gal4
Engine max310 hp, V-8
Engine max325 hp
Engine/s standardnot available
Engine/s standard5.7 l, V-8, EFI
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeV-drive
Operational Info
Maximum people1
Maximum people13
Maximum capacitynot available
Maximum capacity1,800 lbs. (816 kg)
Body / Hull
Hull materialnot available
Hull materialFiberglass
Trailer Info
Trailer - Detailnot available
Trailer - DetailBoatmate
Trailer - Length over allnot available
Trailer - Length over all25 ft. 3 in. (7.70 m) w/boat
Trailer - Weightnot available
Trailer - Weight4,150 lbs. (1,882 kg) w/boat
Trailer - Widthnot available
Trailer - Width102 in. (2.59 m) w/boat

Moomba Mobius LSV 2005 vs Moomba Outback LSV 2007 — Common Questions

Which is the larger boat — the Moomba Mobius LSV 2005 or the Moomba Outback LSV 2007?
The Moomba Outback LSV 2007 is the longer of the two at 21,0 feet overall. The Moomba Mobius LSV 2005 comes in at 2,0 feet, making it roughly 19,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Moomba Mobius LSV 2005 or the Moomba Outback LSV 2007?
For trailering, the Moomba Mobius LSV 2005 has the edge at 3 lbs dry weight versus 33 lbs for the Moomba Outback LSV 2007. 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 Moomba Outback LSV 2007 is rated to a maximum of 325 hp, giving it the larger power ceiling. The Moomba Mobius LSV 2005 tops out at 310 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 Moomba Mobius LSV 2005 is Coast Guard rated for 1 passengers, while the Moomba Outback LSV 2007 is certified for 13. 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 Moomba Outback LSV 2007 measures 97" wide, compared to 95" for the Moomba Mobius LSV 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 Moomba Mobius LSV 2005 and Moomba Outback LSV 2007?
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 Moomba Mobius LSV 2005 and Moomba Outback LSV 2007 from the same manufacturer?
Yes — both the Moomba Mobius LSV 2005 and the Moomba Outback LSV 2007 are built by Moomba. 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.