Moomba Mobius XLV 2004 vs Moomba Outback LS 2006 - Boat Spec Comparison

Q: Which is easier to trailer - the Moomba Mobius XLV 2004 or the Moomba Outback LS 2006?

For trailering, the Moomba Outback LS 2006 has the edge at 3 100 lbs dry weight versus 4 100 lbs for the Moomba Mobius XLV 2004. 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.

Q: 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 2004 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.

Q: How many people can each boat hold?

The Moomba Mobius XLV 2004 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.

Q: Which boat is wider, and does it affect trailering?

The Moomba Mobius XLV 2004 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.

Q: Which boat has the larger fuel tank - the Moomba Mobius XLV 2004 or the Moomba Outback LS 2006?

The Moomba Mobius XLV 2004 has the bigger tank at 40 gallons, versus 34 gallons on the Moomba Outback LS 2006. That 6-gallon difference translates to roughly 18–30 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Moomba Mobius XLV 2004 and Moomba Outback LS 2006 from the same manufacturer?

Yes - both the Moomba Mobius XLV 2004 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.

Boat Comparison

Moomba Mobius XLV 2004 vs Moomba Outback LS 2006

Moomba

Moomba Mobius XLV 2004

2004

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Moomba

Moomba Outback LS 2006

2006

View full specs →

Detailed Evaluation & Buyer Recommendation

Moomba Mobius XLV 2004 vs Moomba Outback LS 2006: Same Brand, Different Boat

The Moomba Mobius XLV 2004 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.

The power gap is worth calling out. Rated to 340 hp, the Moomba Outback LS 2006 has a 30-hp advantage over the Moomba Mobius XLV 2004's 310-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Moomba Mobius XLV 2004 carries 40 gallons versus 34 gallons in the Moomba Outback LS 2006. 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 2004 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 2004 could be the deciding factor.

Bottom line: Choose the Moomba Mobius XLV 2004 if your priority is putting more people on the water - it handles 16 passengers and at 0,0 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

ModelMobius XLV

ModelOutback LS

Model Year2004

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 - Detail4100 lbs.

Weight - Detail3,100 lbs.

Weight - kg1859.73

Weight - kg1406.14

Weight - lbs.4100

Weight - lbs.3100

Length overall - Detail25 ft.

Length overall - Detail21 ft. 6 in.

Length overall - Meters7.62

Length overall - Meters6.55

Length overall - Inches300

Length overall - Inches258

Length - Feetnot available

Length - Feet21

Length - Inchesnot available

Length - Inches6

Engine and Drivetrain

Fuel tank capacity - Detail40 gals.

Fuel tank capacity - Detail34 gal.

Fuel tank capacity - Liters151.42

Fuel tank capacity - Liters128.7

Fuel tank capacity - Gal40

Fuel tank capacity - Gal34

Engine max310 HP

Engine max340 hp

Engine/s standardnot available

Engine/s standardIndmar Assault 5.7 l, 310 hp

Drive typenot available

Drive typeInboard

Operational Info

Maximum people16 persons

Maximum people13

Body / Hull

Hull materialnot available

Hull materialFiberglass

Trailer Info

Trailer - Detailnot available

Trailer - DetailSingle torsion axle trailer with disc brakes

Moomba Mobius XLV 2004 vs Moomba Outback LS 2006 - Common Questions

Which is easier to trailer - the Moomba Mobius XLV 2004 or the Moomba Outback LS 2006?

For trailering, the Moomba Outback LS 2006 has the edge at 3 100 lbs dry weight versus 4 100 lbs for the Moomba Mobius XLV 2004. 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 2004 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 XLV 2004 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 2004 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 2004 or the Moomba Outback LS 2006?

The Moomba Mobius XLV 2004 has the bigger tank at 40 gallons, versus 34 gallons on the Moomba Outback LS 2006. That 6-gallon difference translates to roughly 18–30 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Moomba Mobius XLV 2004 and Moomba Outback LS 2006 from the same manufacturer?

Yes - both the Moomba Mobius XLV 2004 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.

← Moomba Mobius XLV 2004 full specs ← Moomba Outback LS 2006 full specs