Larson 310 Cabrio 2010 boat specs
Larson
Larson 310 Cabrio 2010
2010
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VS
Larson Cabrio 310 2005 boat specs
Larson
Larson Cabrio 310 2005
2005
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Larson 310 Cabrio 2010 vs Larson Cabrio 310 2005 — Same Brand, Different Boat

The Larson 310 Cabrio 2010 vs Larson Cabrio 310 2005 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 310 Cabrio 2010 carries a rated maximum of 320 hp. Engine data for the Larson Cabrio 310 2005 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 16 gal and 16 gal — so range won't be a tiebreaker here.

Bottom line: The Larson 310 Cabrio 2010 and Larson Cabrio 310 2005 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
Model310 Cabrio
ModelCabrio 31
Model Year201
Model Year2005
Measurements / Dimensions
Beam10 ft. 6 in. (3.2 m)
Beam10 ft. 6 in
Beam - Meters3.2
Beam - Meters3.2
Beam - Inches126
Beam - Inches126
Bridge clearance - DetailWith Arch: 9 ft. 4 in. (2.84 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters2.84
Bridge clearance - Metersnot available
Bridge clearance - Inches112
Bridge clearance - Inchesnot available
Deadrise20℃
Deadrise20℃
Draft [max] - Detail34 in. (86.4 cm)
Draft [max] - Detail34 in
Draft [max] - Meters0.86
Draft [max] - Meters0.86
Draft [max] - Inches34
Draft [max] - Inches34
Weight - Detail10,400 lbs. (4,717 kg)
Weight - Detail10,400 lbs. apx
Weight - kg4717.36
Weight - kg4717.36
Weight - lbs.104
Weight - lbs.104
Length - Feet31
Length - Feetnot available
Length [over all with swim platform]With Pulpit: 31 ft. 0 in. (9.44 m)
Length [over all with swim platform]not available
Height - Detailnot available
Height - DetailBridge clearance with Arch: 9 ft. 4 in
Height - Metersnot available
Height - Meters2.84
Height - Inchesnot available
Height - Inches112
Length overall - Detailnot available
Length overall - Detail31 ft. 0 in
Length overall - Metersnot available
Length overall - Meters9.45
Length overall - Inchesnot available
Length overall - Inches372
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail160 gal. (606 l)
Fuel tank capacity - Detail160 gal
Fuel tank capacity - Liters605.67
Fuel tank capacity - Liters605.67
Fuel tank capacity - Gal16
Fuel tank capacity - Gal16
Fuel typeGas or Diesel
Fuel typenot available
Drive typeI/O - Twin
Drive typenot available
Engine max320 hp
Engine maxnot available
Operational Info
Headroom6 ft. 3 in. (1.91 m)
Headroom6 ft. 3 in
Water capacity46 gal. (174 l) Waste: 37 gal. (140 l)
Water capacity46 gal

Larson 310 Cabrio 2010 vs Larson Cabrio 310 2005 — Common Questions

Which is easier to trailer — the Larson 310 Cabrio 2010 or the Larson Cabrio 310 2005?
For trailering, the Larson Cabrio 310 2005 has the edge at 104 lbs dry weight versus 104 lbs for the Larson 310 Cabrio 2010. 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.
What is the maximum horsepower rating for these boats?
The Larson 310 Cabrio 2010 has a documented max rating of 320 hp. Engine specifications for the Larson Cabrio 310 2005 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many passengers can the Larson Cabrio 310 2005 carry?
The Larson Cabrio 310 2005 has an official capacity rating of 9 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Larson 310 Cabrio 2010 and Larson Cabrio 310 2005 share an 10 ft. 6 in. (3.2 m) 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.
How do the fuel tanks compare on the Larson 310 Cabrio 2010 and Larson Cabrio 310 2005?
Both boats carry similar fuel loads — 16 gallons and 16 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Larson 310 Cabrio 2010 and Larson Cabrio 310 2005 from the same manufacturer?
Yes — both the Larson 310 Cabrio 2010 and the Larson Cabrio 310 2005 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.