Larson Cabrio 310 2011 boat specs
Larson
Larson Cabrio 310 2011
2011
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VS
Larson Cabrio 350 2007 boat specs
Larson
Larson Cabrio 350 2007
2007
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Larson Cabrio 310 2011 vs Larson Cabrio 350 2007 — Same Brand, Different Boat

Matching a deep vee Larson Cabrio 310 2011 against a modified vee Larson Cabrio 350 2007 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Larson Cabrio 350 2007 measures 36,0 feet overall (2007), giving it roughly 5,0 additional feet of deck space compared to the Larson Cabrio 310 2011 at 31,0 feet (2011). At 104 lbs and 14 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.

The power gap is worth calling out. Rated to 350 hp, the Larson Cabrio 350 2007 has a 30-hp advantage over the Larson Cabrio 310 2011's 320-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Larson Cabrio 350 2007 carries 23 gallons versus 16 gallons in the Larson Cabrio 310 2011. 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 Larson Cabrio 350 2007 is rated for 11 passengers, while the Larson Cabrio 310 2011 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Larson Cabrio 350 2007 could be the deciding factor.

Bottom line: Choose the Larson Cabrio 350 2007 if your priority is putting more people on the water — it handles 11 passengers and at 36,0 ft it has the deck room to back that rating up comfortably. The Larson Cabrio 310 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.
General Boat Info
MakeLarson
MakeLarson
ModelCabrio 31
ModelCabrio? 35
Model Year2011
Model Year2007
Measurements / Dimensions
Beam10 ft. 6 in. (3.2 m)
Beam12 ft. 0 in. (3.66 m)
Beam - Meters3.2
Beam - Meters3.66
Beam - Inches126
Beam - Inches144
Bridge clearance - Detail9 ft. 4 in. (2.84 m) with arch
Bridge clearance - Detailw/Arch: 10 ft. 6 in. (3.20 m)
Bridge clearance - Meters2.84
Bridge clearance - Meters3.2
Bridge clearance - Inches112
Bridge clearance - Inches126
Deadrise20°
Deadrise18℃
Draft [max] - Detail34 in. (86.4 cm)
Draft [max] - Detail37 in. (94 cm)
Draft [max] - Meters0.86
Draft [max] - Meters0.94
Draft [max] - Inches34
Draft [max] - Inches37
Weight - Detail10,400 lbs. (4,717 kg)
Weight - Detail14,000 lbs. (6,350 kg)
Weight - kg4717.36
Weight - kg6350.29
Weight - lbs.104
Weight - lbs.14
Length - Feet31
Length - Feet36
Length overall - Detail31 ft. (9.44 m) with pulpit
Length overall - Detail36 ft. 4 in. (11.1 m)
Length overall - Meters9.45
Length overall - Meters11.07
Length overall - Inches372
Length overall - Inches436
Length - Metersnot available
Length - Meters11.1
Length - Inchesnot available
Length - Inches4
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Engine/s standardMerCruiser 5.0L MPI BIII
Engine/s standardnot available
Fuel tank capacity - Detail160 gal. (606 l)
Fuel tank capacity - Detail230 gal. (871 l)
Fuel tank capacity - Liters605.67
Fuel tank capacity - Liters870.64
Fuel tank capacity - Gal16
Fuel tank capacity - Gal23
Fuel typeGas or Diesel
Fuel typeGas
Drive typeI/O
Drive typeInboard/Outboard
Horsepower260 hp
Horsepowernot available
Engine max320 hp
Engine max350 hp
Operational Info
Headroom6 ft. 3 in. (1.91 m) in cabin
Headroom6 ft. 8 in. (2.03 m)
Water capacity46 gal. (174 l)
Water capacity46 gal. (174 l)
Holding tank capacity - Detail37 gal. (140 l)
Holding tank capacity - Detail37 gal. (140 l) Grey Water: 37 gal. (140 l) (optional)
Holding tank capacity - Liters140.06
Holding tank capacity - Liters140.06
Holding tank capacity - Gal37
Holding tank capacity - Gal37

Larson Cabrio 310 2011 vs Larson Cabrio 350 2007 — Common Questions

Which is the larger boat — the Larson Cabrio 310 2011 or the Larson Cabrio 350 2007?
The Larson Cabrio 350 2007 is the longer of the two at 36,0 feet overall. The Larson Cabrio 310 2011 comes in at 31,0 feet, making it roughly 5,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Larson Cabrio 310 2011 or the Larson Cabrio 350 2007?
For trailering, the Larson Cabrio 350 2007 has the edge at 14 lbs dry weight versus 104 lbs for the Larson Cabrio 310 2011. 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 Larson Cabrio 350 2007 is rated to a maximum of 350 hp, giving it the larger power ceiling. The Larson Cabrio 310 2011 tops out at 320 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 Larson Cabrio 310 2011 is Coast Guard rated for 9 passengers, while the Larson Cabrio 350 2007 is certified for 11. 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 Larson Cabrio 350 2007 measures 144" wide, compared to 126" for the Larson Cabrio 310 2011. 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 310 2011 or the Larson Cabrio 350 2007?
The Larson Cabrio 350 2007 has the bigger tank at 23 gallons, versus 16 gallons on the Larson Cabrio 310 2011. That 7-gallon difference translates to roughly 21–35 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Larson Cabrio 310 2011 and Larson Cabrio 350 2007 from the same manufacturer?
Yes — both the Larson Cabrio 310 2011 and the Larson Cabrio 350 2007 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.