Moomba Mobius XLV 2008 boat specs
Moomba
Moomba Mobius XLV 2008
2008
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VS
Moomba Outback LS 2006 boat specs
Moomba
Moomba Outback LS 2006
2006
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Moomba Mobius XLV 2008 vs Moomba Outback LS 2006 — Same Brand, Different Boat

The Moomba Mobius XLV 2008 vs Moomba Outback LS 2006 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 2008 at 23,0 ft versus Moomba Outback LS 2006 at 21,0 ft. At 36 lbs and 31 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 2008 and 340 hp for the Moomba Outback LS 2006. 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 Outback LS 2006 carries 34 gallons versus 4 gallons in the Moomba Mobius XLV 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Moomba Mobius XLV 2008 is rated for 16 passengers, while the Moomba Outback LS 2006 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 2008 could be the deciding factor.

Bottom line: Choose the Moomba Mobius XLV 2008 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 LS 2006 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 LS
Model Year2008
Model Year2006
Measurements / Dimensions
Beam98 in
Beam97 in
Beam - Meters2.49
Beam - Meters2.46
Beam - Inches98
Beam - Inches97
Draft [max] - Detail26 in
Draft [max] - Detail22 in
Draft [max] - Meters0.66
Draft [max] - Meters0.56
Draft [max] - Inches26
Draft [max] - Inches22
Weight - Detail3,600 lbs
Weight - Detail3,100 lbs
Weight - kg1632.93
Weight - kg1406.14
Weight - lbs.36
Weight - lbs.31
Length - Feet23
Length - Feet21
Length [over all with swim platform]25 ft. 0 in
Length [over all with swim platform]not available
Length overall - Detail23 ft. 0 in
Length overall - Detail21 ft. 6 in
Length overall - Meters7.01
Length overall - Meters6.55
Length overall - Inches276
Length overall - Inches258
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine/s standard5.7 l, V8, EFI
Engine/s standardIndmar Assault 5.7 l, 310 hp
Fuel tank capacity - Detail40 gal
Fuel tank capacity - Detail34 gal
Fuel tank capacity - Liters151.42
Fuel tank capacity - Liters128.7
Fuel tank capacity - Gal4
Fuel tank capacity - Gal34
Fuel typeGas
Fuel typenot available
Drive typeV-drive
Drive typeInboard
Engine max325 hp
Engine max340 hp
Operational Info
Maximum capacity2,300 lbs
Maximum capacitynot available
Maximum people16
Maximum people13
Trailer Info
Trailer - Length over all26 ft. 8 in. with boat
Trailer - Length over allnot available
Trailer - Weight4,700 lbs. with boat
Trailer - Weightnot available
Trailer - Detailnot available
Trailer - DetailSingle torsion axle trailer with disc brakes

Moomba Mobius XLV 2008 vs Moomba Outback LS 2006 — Common Questions

Which is the larger boat — the Moomba Mobius XLV 2008 or the Moomba Outback LS 2006?
The Moomba Mobius XLV 2008 is the longer of the two at 23,0 feet overall. The Moomba Outback LS 2006 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 2008 or the Moomba Outback LS 2006?
For trailering, the Moomba Outback LS 2006 has the edge at 31 lbs dry weight versus 36 lbs for the Moomba Mobius XLV 2008. 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 LS 2006 is rated to a maximum of 340 hp, giving it the larger power ceiling. The Moomba Mobius XLV 2008 tops out at 325 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 XLV 2008 is Coast Guard rated for 16 passengers, while the Moomba Outback LS 2006 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 2008 measures 98" wide, compared to 97" for the Moomba Outback LS 2006. 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.
Which boat has the larger fuel tank — the Moomba Mobius XLV 2008 or the Moomba Outback LS 2006?
The Moomba Outback LS 2006 has the bigger tank at 34 gallons, versus 4 gallons on the Moomba Mobius XLV 2008. That 30-gallon difference translates to roughly 90–150 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Moomba Mobius XLV 2008 and Moomba Outback LS 2006 from the same manufacturer?
Yes — both the Moomba Mobius XLV 2008 and the Moomba Outback LS 2006 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.