Larson Cabrio 240  2005 boat specs
Larson
Larson Cabrio 240 2005
2005
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VS
Larson Cabrio 310 2009 boat specs
Larson
Larson Cabrio 310 2009
2009
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Larson Cabrio 240 2005 vs Larson Cabrio 310 2009 — Same Brand, Different Boat

The Larson Cabrio 240 2005 vs Larson Cabrio 310 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.

The Larson Cabrio 240 2005 is rated for up to 7 people. Passenger data for the Larson Cabrio 310 2009 wasn't available.

Bottom line: The Larson Cabrio 240 2005 and Larson Cabrio 310 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
MakeLarson
MakeLarson
ModelCabrio 24
ModelCabrio 31
Model Year2005
Model Year2009
Measurements / Dimensions
Beam8 ft. 6 in
Beam10 ft. 6 in. (3.2 m)
Beam - Meters2.59
Beam - Meters3.2
Beam - Inches102
Beam - Inches126
Deadrise20℃
Deadrise20℃
Draft [max] - Detail35 in
Draft [max] - Detail34 in. (86.4 cm)
Draft [max] - Meters0.89
Draft [max] - Meters0.86
Draft [max] - Inches35
Draft [max] - Inches34
Weight - Detail6,460 lbs. apx
Weight - Detail10,400 lbs. (4,717 kg)
Weight - kg2930.2
Weight - kg4717.36
Weight - lbs.646
Weight - lbs.104
Height - DetailBridge clearance: 7 ft. 7 in
Height - Detailnot available
Height - Meters2.31
Height - Metersnot available
Height - Inches91
Height - Inchesnot available
Length overall - Detail24 ft. 7 in
Length overall - Detailnot available
Length overall - Meters7.49
Length overall - Metersnot available
Length overall - Inches295
Length overall - Inchesnot available
Bridge clearance - Detailnot available
Bridge clearance - DetailWith Arch: 9 ft. 4 in. (2.84 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters2.84
Bridge clearance - Inchesnot available
Bridge clearance - Inches112
Length - Metersnot available
Length - Meters9.44
Length - Feetnot available
Length - Feet31
Length [over all with swim platform]not available
Length [over all with swim platform]With Pulpit: 31 ft. 0 in. (9.44 m)
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail84 gal
Fuel tank capacity - Detail160 gal. (606 l)
Fuel tank capacity - Liters317.97
Fuel tank capacity - Liters605.67
Fuel tank capacity - Gal84
Fuel tank capacity - Gal16
Fuel typenot available
Fuel typeGas or Diesel
Drive typenot available
Drive typeI/O - Twin
Operational Info
Headroom6 ft. 1 in
Headroom6 ft. 3 in. (1.91 m)
Water capacity19 gal
Water capacity46 gal. (174 l)
Headnot available
HeadEnclosed
Holding tank capacity - Detailnot available
Holding tank capacity - Detail37 gal. (140 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters140.06
Holding tank capacity - Galnot available
Holding tank capacity - Gal37

Larson Cabrio 240 2005 vs Larson Cabrio 310 2009 — Common Questions

Which is easier to trailer — the Larson Cabrio 240 2005 or the Larson Cabrio 310 2009?
For trailering, the Larson Cabrio 310 2009 has the edge at 104 lbs dry weight versus 646 lbs for the Larson Cabrio 240 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.
How many passengers can the Larson Cabrio 240 2005 carry?
The Larson Cabrio 240 2005 has an official capacity rating of 7 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.
Which boat is wider, and does it affect trailering?
The Larson Cabrio 310 2009 measures 126" wide, compared to 102" for the Larson Cabrio 240 2005. 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 Larson Cabrio 240 2005 or the Larson Cabrio 310 2009?
The Larson Cabrio 240 2005 has the bigger tank at 84 gallons, versus 16 gallons on the Larson Cabrio 310 2009. That 68-gallon difference translates to roughly 204–340 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Larson Cabrio 240 2005 and Larson Cabrio 310 2009 from the same manufacturer?
Yes — both the Larson Cabrio 240 2005 and the Larson Cabrio 310 2009 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.