Moomba Mobius LSV 2005 boat specs
Moomba
Moomba Mobius LSV 2005
2005
View full specs →
VS
Moomba Outback 2009 boat specs
Moomba
Moomba Outback 2009
2009
View full specs →

Moomba Mobius LSV 2005 vs Moomba Outback 2009: Same Brand, Different Boat

The Moomba Mobius LSV 2005 vs Moomba Outback 2009 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 LSV 2005 at 20,0 ft versus Moomba Outback 2009 at 20,0 ft. Weight tells a clearer story for trailering families: the Moomba Mobius LSV 2005 tips the scales at 3 000 lbs - 250 lbs more than the Moomba Outback 2009 at 2 750 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

Both boats share a closely matched power ceiling - 310 hp for the Moomba Mobius LSV 2005 and 325 hp for the Moomba Outback 2009. 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. Fuel capacity breaks the other way: the Moomba Mobius LSV 2005 carries 40 gallons versus 28 gallons in the Moomba Outback 2009. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 10 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 Moomba Mobius LSV 2005 and Moomba Outback 2009 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
MakeMoomba
MakeMoomba
ModelMobius LSV
ModelOutback
Model Year2005
Model Year2009
Measurements / Dimensions
Beam95 in.
Beam95 in.
Beam - Meters2.41
Beam - Meters2.41
Beam - Inches95
Beam - Inches95
Draft [max] - Detail24 in.
Draft [max] - Detail22 in.
Draft [max] - Meters0.61
Draft [max] - Meters0.56
Draft [max] - Inches24
Draft [max] - Inches22
Weight - Detail3,000 lbs.
Weight - Detail2,750 lbs.
Weight - kg1360.78
Weight - kg1247.38
Weight - lbs.3000
Weight - lbs.2750
Length - Feet20
Length - Feet20
Length - Inches8
Length - Inches6
Length overall - Detail20 ft. 8 in.
Length overall - Detail20 ft. 6 in.
Length overall - Meters6.3
Length overall - Meters6.25
Length overall - Inches248
Length overall - Inches246
Engine and Drivetrain
Fuel tank capacity - Detail40 gal.
Fuel tank capacity - Detail28 gal.
Fuel tank capacity - Liters151.42
Fuel tank capacity - Liters105.99
Fuel tank capacity - Gal40
Fuel tank capacity - Gal28
Engine max310 hp, V-8
Engine max325 hp
Engine/s standardnot available
Engine/s standard5.7l, V8, EFI
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeInboard
Operational Info
Maximum people10
Maximum people10
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Detailnot available
Trailer - DetailBoatMate? 1-axle

Moomba Mobius LSV 2005 vs Moomba Outback 2009 - Common Questions

Which is the larger boat - the Moomba Mobius LSV 2005 or the Moomba Outback 2009?
The Moomba Outback 2009 is the longer of the two at 20,0 feet overall. The Moomba Mobius LSV 2005 comes in at 20,0 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 Moomba Mobius LSV 2005 or the Moomba Outback 2009?
For trailering, the Moomba Outback 2009 has the edge at 2 750 lbs dry weight versus 3 000 lbs for the Moomba Mobius LSV 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 Moomba Outback 2009 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 10 passengers, while the Moomba Outback 2009 is certified for 10. 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 Moomba Mobius LSV 2005 and Moomba Outback 2009 share an 95 in. 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.
Which boat has the larger fuel tank - the Moomba Mobius LSV 2005 or the Moomba Outback 2009?
The Moomba Mobius LSV 2005 has the bigger tank at 40 gallons, versus 28 gallons on the Moomba Outback 2009. That 12-gallon difference translates to roughly 36–60 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Moomba Mobius LSV 2005 and Moomba Outback 2009 from the same manufacturer?
Yes - both the Moomba Mobius LSV 2005 and the Moomba Outback 2009 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.