Moomba Mobius XLV 2011 boat specs
Moomba
Moomba Mobius XLV 2011
2011
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VS
Moomba Outback LSV 2007 boat specs
Moomba
Moomba Outback LSV 2007
2007
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Moomba Mobius XLV 2011 vs Moomba Outback LSV 2007 — Same Brand, Different Boat

The Moomba Mobius XLV 2011 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.

On paper these two are close siblings in the size department — Moomba Mobius XLV 2011 at 23,0 ft versus Moomba Outback LSV 2007 at 21,0 ft. At 36 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 — 325 hp for the Moomba Mobius XLV 2011 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 — 5 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 Mobius XLV 2011 is rated for 16 passengers, while the Moomba Outback LSV 2007 caps at 13. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Moomba Mobius XLV 2011 could be the deciding factor.

Bottom line: Choose the Moomba Mobius XLV 2011 if your priority is putting more people on the water — it handles 16 passengers and at 23,0 ft it has the deck room to back that rating up comfortably. The Moomba Outback LSV 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 13 that costs less to run day-to-day.
General Boat Info
MakeMoomba
MakeMoomba
ModelMobius XLV
ModelOutback LSV
Model Year2011
Model Year2007
Measurements / Dimensions
Beam98 in
Beam97 in. (2.46 m)
Beam - Meters2.49
Beam - Meters2.46
Beam - Inches98
Beam - Inches97
Draft [max] - Detail26 in
Draft [max] - Detail24 in. (0.61 m)
Draft [max] - Meters0.66
Draft [max] - Meters0.61
Draft [max] - Inches26
Draft [max] - Inches24
Weight - Detail3,600 lbs
Weight - Detail3,300 lbs. (1,497 kg)
Weight - kg1632.93
Weight - kg1496.85
Weight - lbs.36
Weight - lbs.33
Length - Feet23
Length - Feet21
Length [over all with swim platform]25 ft
Length [over all with swim platform]23 ft. 6 in. (7.16 m)
Length overall - Detail23 ft
Length overall - Detail21 ft. 6 in. (6.55 m)
Length overall - Meters7.01
Length overall - Meters6.55
Length overall - Inches276
Length overall - Inches258
Length - Metersnot available
Length - Meters6.55
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine makeIndmar
Engine makenot available
Engine modelAssault™ 5.7 l MPI V8 with digital cruise
Engine modelnot available
Fuel systemEFI
Fuel systemnot available
Fuel tank capacity - Detail50 gal
Fuel tank capacity - Detail40 gal. (151 l)
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters151.42
Fuel tank capacity - Gal5
Fuel tank capacity - Gal4
Fuel typeGas
Fuel typeGas
Drive typeV-drive
Drive typeV-drive
Horsepower325 hp
Horsepowernot available
Engine/s standardnot available
Engine/s standard5.7 l, V-8, EFI
Engine maxnot available
Engine max325 hp
Operational Info
Maximum capacity2,300 lbs
Maximum capacity1,800 lbs. (816 kg)
Maximum people16
Maximum people13
Trailer Info
Trailer - Length over all26 ft. 8 in
Trailer - Length over all25 ft. 3 in. (7.70 m) w/boat
Trailer - Weight4,700 lbs
Trailer - Weight4,150 lbs. (1,882 kg) w/boat
Trailer - Width102 in
Trailer - Width102 in. (2.59 m) w/boat
Trailer - Detailnot available
Trailer - DetailBoatmate

Moomba Mobius XLV 2011 vs Moomba Outback LSV 2007 — Common Questions

Which is the larger boat — the Moomba Mobius XLV 2011 or the Moomba Outback LSV 2007?
The Moomba Mobius XLV 2011 is the longer of the two at 23,0 feet overall. The Moomba Outback LSV 2007 comes in at 21,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Moomba Mobius XLV 2011 or the Moomba Outback LSV 2007?
For trailering, the Moomba Outback LSV 2007 has the edge at 33 lbs dry weight versus 36 lbs for the Moomba Mobius XLV 2011. 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.
How many people can each boat hold?
The Moomba Mobius XLV 2011 is Coast Guard rated for 16 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 Mobius XLV 2011 measures 98" wide, compared to 97" for the Moomba Outback LSV 2007. 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 XLV 2011 and Moomba Outback LSV 2007?
Both boats carry similar fuel loads — 5 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 XLV 2011 and Moomba Outback LSV 2007 from the same manufacturer?
Yes — both the Moomba Mobius XLV 2011 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.