Larson 180 Sport  2009 boat specs
Larson
Larson 180 Sport 2009
2009
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Larson Marine Cabrio 274 2006 boat specs
Larson
Larson Marine Cabrio 274 2006
2006
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Larson 180 Sport 2009 vs Larson Marine Cabrio 274 2006 — Same Brand, Different Boat

The Larson 180 Sport 2009 vs Larson Marine Cabrio 274 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 Larson Marine Cabrio 274 2006 tops out at 320 hp. Engine specs for the Larson 180 Sport 2009 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Larson Marine Cabrio 274 2006 carries 85 gallons versus 23 gallons in the Larson 180 Sport 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 8 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 Larson Marine Cabrio 274 2006 at 28,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Larson 180 Sport 2009 at 17,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeLarson
Makenot available
Model180 Sport
Modelnot available
Model Year2009
Model Yearnot available
Measurements / Dimensions
Beam7 ft. 4 in. (2.24 m)
Beamnot available
Beam - Meters2.24
Beam - Metersnot available
Beam - Inches88
Beam - Inchesnot available
Deadrise21℃
Deadrisenot available
Draft [max] - Detail31 in. (78.7 cm)
Draft [max] - Detailnot available
Draft [max] - Meters0.79
Draft [max] - Metersnot available
Draft [max] - Inches31
Draft [max] - Inchesnot available
Weight - Detail2,375 lbs. (1,080 kg)
Weight - Detailnot available
Weight - kg1077.28
Weight - kgnot available
Weight - lbs.2375
Weight - lbs.not available
Length - Meters5.36
Length - Metersnot available
Length - Feet17
Length - Feet28
Length - Inches7
Length - Inchesnot available
Length overall - Detail17 ft. 7 in. (5.36 m)
Length overall - Detail28.00 ft
Length overall - Meters5.36
Length overall - Meters8.53
Length overall - Inches211
Length overall - Inches336
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters321.76
Fuel tank capacity - Gal23
Fuel tank capacity - Gal85
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeinboard
Engine makenot available
Engine makeVolvo Penta
Horsepowernot available
Horsepower320 hp
Operational Info
Maximum capacity1,150 lbs. (522 kg)
Maximum capacitynot available
Maximum people8
Maximum peoplenot available
Water capacitynot available
Water capacity28
Holding tank capacity - Galnot available
Holding tank capacity - Gal4
Holding tank capacity - Litersnot available
Holding tank capacity - Liters15.14
Boat typenot available
Boat typePower

Larson 180 Sport 2009 vs Larson Marine Cabrio 274 2006 — Common Questions

Which is the larger boat — the Larson 180 Sport 2009 or the Larson Marine Cabrio 274 2006?
The Larson Marine Cabrio 274 2006 is the longer of the two at 28,0 feet overall. The Larson 180 Sport 2009 comes in at 17,0 feet, making it roughly 11,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Larson Marine Cabrio 274 2006 has a documented max rating of 320 hp. Engine specifications for the Larson 180 Sport 2009 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Larson 180 Sport 2009 is Coast Guard rated for 8 passengers, while the Larson Marine Cabrio 274 2006 is certified for 8. 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 has the larger fuel tank — the Larson 180 Sport 2009 or the Larson Marine Cabrio 274 2006?
The Larson Marine Cabrio 274 2006 has the bigger tank at 85 gallons, versus 23 gallons on the Larson 180 Sport 2009. That 62-gallon difference translates to roughly 186–310 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Larson 180 Sport 2009 and Larson Marine Cabrio 274 2006 from the same manufacturer?
Yes — both the Larson 180 Sport 2009 and the Larson Marine Cabrio 274 2006 are built by Larson. 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.