Larson Cabrio 370 2005 boat specs
Larson
Larson Cabrio 370 2005
2005
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VS
Larson Senza™ 186 Super Sport I/O 2006 boat specs
Larson
Larson Senza™ 186 Super Sport I/O 2006
2006
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Larson Cabrio 370 2005 vs Larson Senza™ 186 Super Sport I/O 2006 — Same Brand, Different Boat

The Larson Cabrio 370 2005 vs Larson Senza™ 186 Super Sport I/O 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.

Both boats are rated for 6 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 Cabrio 370 2005 and Larson Senza™ 186 Super Sport I/O 2006 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 37
ModelSenza™ 186 Super Sport I/O
Model Year2005
Model Year2006
Measurements / Dimensions
Beam13 ft. 0 in
Beam7 ft. 10 in. (2.39 m)
Beam - Meters3.96
Beam - Meters2.39
Beam - Inches156
Beam - Inches94
Deadrise22℃
Deadrise21℃
Draft [max] - Detail40 in
Draft [max] - Detail33 in. (83.9 cm)
Draft [max] - Meters1.02
Draft [max] - Meters0.84
Draft [max] - Inches4
Draft [max] - Inches33
Weight - Detail16,800 lbs. apx
Weight - Detail2,850 lbs. (1,293 kg)
Weight - kg7620.35
Weight - kg1292.74
Weight - lbs.168
Weight - lbs.285
Height - DetailBridge clearance with Arch: 9 ft. 9 in
Height - Detailnot available
Height - Meters2.97
Height - Metersnot available
Height - Inches117
Height - Inchesnot available
Length overall - Detail36 ft. 11 in
Length overall - Detail20 ft. 6 in. (6.25 m)
Length overall - Meters11.25
Length overall - Meters6.25
Length overall - Inches443
Length overall - Inches246
Length - Metersnot available
Length - Meters6.25
Length - Feetnot available
Length - Feet2
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail266 gal
Fuel tank capacity - Detail29 gal. (109.8 l)
Fuel tank capacity - Liters1006.92
Fuel tank capacity - Liters109.78
Fuel tank capacity - Gal266
Fuel tank capacity - Gal29
Drive typenot available
Drive typeI/O
Operational Info
Headroom6 ft. 3 in
Headroomnot available
Water capacity35 gal
Water capacitynot available
Maximum peopleSleeping capacity: 6 Persons
Maximum peoplenot available
Maximum capacitynot available
Maximum capacity1,400 lbs. (635 kg)
Trailer Info
Trailer - Detailnot available
Trailer - DetailEZ Loader

Larson Cabrio 370 2005 vs Larson Senza™ 186 Super Sport I/O 2006 — Common Questions

Which is easier to trailer — the Larson Cabrio 370 2005 or the Larson Senza™ 186 Super Sport I/O 2006?
For trailering, the Larson Cabrio 370 2005 has the edge at 168 lbs dry weight versus 285 lbs for the Larson Senza™ 186 Super Sport I/O 2006. 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 people can each boat hold?
The Larson Cabrio 370 2005 is Coast Guard rated for 6 passengers, while the Larson Senza™ 186 Super Sport I/O 2006 is certified for 6. 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 370 2005 measures 156" wide, compared to 94" for the Larson Senza™ 186 Super Sport I/O 2006. 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 2005 or the Larson Senza™ 186 Super Sport I/O 2006?
The Larson Cabrio 370 2005 has the bigger tank at 266 gallons, versus 29 gallons on the Larson Senza™ 186 Super Sport I/O 2006. That 237-gallon difference translates to roughly 711–1185 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Larson Cabrio 370 2005 and Larson Senza™ 186 Super Sport I/O 2006 from the same manufacturer?
Yes — both the Larson Cabrio 370 2005 and the Larson Senza™ 186 Super Sport I/O 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.