Larson Cabrio 370 2009 vs Larson SEi 180 LX 2009 - Boat Spec Comparison

Q: Which is the larger boat — the Larson Cabrio 370 2009 or the Larson SEi 180 LX 2009?

The Larson Cabrio 370 2009 is the longer of the two at 36,0 feet overall. The Larson SEi 180 LX 2009 comes in at 17,0 feet, making it roughly 19,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Larson Cabrio 370 2009 or the Larson SEi 180 LX 2009?

For trailering, the Larson Cabrio 370 2009 has the edge at 168 lbs dry weight versus 2 365 lbs for the Larson SEi 180 LX 2009. 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: How many passengers can the Larson SEi 180 LX 2009 carry?

The Larson SEi 180 LX 2009 has an official capacity rating of 8 people. Capacity data wasn't available for the other model in this comparison — verify directly with the dealer.

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

The Larson Cabrio 370 2009 measures 156" wide, compared to 93" for the Larson SEi 180 LX 2009. 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 Larson Cabrio 370 2009 or the Larson SEi 180 LX 2009?

The Larson Cabrio 370 2009 has the bigger tank at 266 gallons, versus 23 gallons on the Larson SEi 180 LX 2009. That 243-gallon difference translates to roughly 729–1215 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Larson Cabrio 370 2009 and Larson SEi 180 LX 2009 from the same manufacturer?

Yes — both the Larson Cabrio 370 2009 and the Larson SEi 180 LX 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.

Boat Comparison

Larson Cabrio 370 2009 vs Larson SEi 180 LX 2009

Larson

Larson Cabrio 370 2009

2009

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Larson

Larson SEi 180 LX 2009

2009

View full specs →

Detailed Evaluation & Buyer Recommendation

Larson Cabrio 370 2009 vs Larson SEi 180 LX 2009 — Which Modified Vee Fits Your Needs?

When two boats share the same hull type — in this case both the Larson Cabrio 370 2009 and the Larson SEi 180 LX 2009 are modified vee designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

Size is the most obvious dividing line here. The Larson Cabrio 370 2009 measures 36,0 feet overall (2009), giving it roughly 19,0 additional feet of deck space compared to the Larson SEi 180 LX 2009 at 17,0 feet (2009). Weight tells a clearer story for trailering families: the Larson SEi 180 LX 2009 tips the scales at 2 365 lbs — 2 197 lbs less than the Larson Cabrio 370 2009 at 168 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

Bottom line: The Larson Cabrio 370 2009 at 36,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Larson SEi 180 LX 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

ModelCabrio 37

ModelSEi 180 LX

Model Year2009

Measurements / Dimensions

Beam13 ft. 0 in. (3.96 m)

Beam7 ft. 9 in. (2.36 m)

Beam - Meters3.96

Beam - Meters2.36

Beam - Inches156

Beam - Inches93

Bridge clearance - DetailWith Arch: 9 ft. 9 in. (2.97 m)

Bridge clearance - Detailnot available

Bridge clearance - Meters2.97

Bridge clearance - Metersnot available

Bridge clearance - Inches117

Bridge clearance - Inchesnot available

Deadrise22℃

Deadrise21℃

Draft [max] - Detail40 in. (102 cm)

Draft [max] - Detail31 in. (78.7 cm)

Draft [max] - Meters1.02

Draft [max] - Meters0.79

Draft [max] - Inches4

Draft [max] - Inches31

Weight - Detail16,800 lbs. (7,620 kg)

Weight - Detail2,365 lbs. (1,072 kg)

Weight - kg7620.35

Weight - kg1072.75

Weight - lbs.168

Weight - lbs.2365

Length - Meters11.3

Length - Meters5.33

Length - Feet36

Length - Feet17

Length - Inches11

Length - Inches6

Length [over all with swim platform]With Pulpit: 36 ft. 11 in. (11.3 m)

Length [over all with swim platform]not available

Length overall - Detailnot available

Length overall - Detail17 ft. 6 in. (5.33 m)

Length overall - Metersnot available

Length overall - Meters5.33

Length overall - Inchesnot available

Length overall - Inches21

Body / Hull

Hull materialFiberglass

Hull typeModified Vee

Engine and Drivetrain

Fuel tank capacity - Detail266 gal. (1,006.9 l)

Fuel tank capacity - Detail23 gal. (87 l)

Fuel tank capacity - Liters1006.92

Fuel tank capacity - Liters87.06

Fuel tank capacity - Gal266

Fuel tank capacity - Gal23

Fuel typeGas or Diesel

Fuel typeGas

Drive typeI/O - Twin

Drive typeI/O

Operational Info

HeadEnclosed

Headnot available

Headroom6 ft. 3 in. (1.91 m)

Headroomnot available

Sleeping capacity6

Sleeping capacitynot available

Water capacity57 gal. (251 l)

Water capacitynot available

Holding tank capacity - Detail35 gal. (132 l)

Holding tank capacity - Detailnot available

Holding tank capacity - Liters132.49

Holding tank capacity - Litersnot available

Holding tank capacity - Gal35

Holding tank capacity - Galnot available

Maximum capacitynot available

Maximum capacity1,275 lbs. (578 kg)

Maximum peoplenot available

Maximum people8

Larson Cabrio 370 2009 vs Larson SEi 180 LX 2009 — Common Questions

Which is the larger boat — the Larson Cabrio 370 2009 or the Larson SEi 180 LX 2009?

The Larson Cabrio 370 2009 is the longer of the two at 36,0 feet overall. The Larson SEi 180 LX 2009 comes in at 17,0 feet, making it roughly 19,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Larson Cabrio 370 2009 or the Larson SEi 180 LX 2009?

For trailering, the Larson Cabrio 370 2009 has the edge at 168 lbs dry weight versus 2 365 lbs for the Larson SEi 180 LX 2009. 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 SEi 180 LX 2009 carry?

The Larson SEi 180 LX 2009 has an official capacity rating of 8 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 370 2009 measures 156" wide, compared to 93" for the Larson SEi 180 LX 2009. 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 370 2009 or the Larson SEi 180 LX 2009?

The Larson Cabrio 370 2009 has the bigger tank at 266 gallons, versus 23 gallons on the Larson SEi 180 LX 2009. That 243-gallon difference translates to roughly 729–1215 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Larson Cabrio 370 2009 and Larson SEi 180 LX 2009 from the same manufacturer?

Yes — both the Larson Cabrio 370 2009 and the Larson SEi 180 LX 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.

← Larson Cabrio 370 2009 full specs ← Larson SEi 180 LX 2009 full specs