Larson 180 Sport  2009 boat specs
Larson
Larson 180 Sport 2009
2009
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Larson SEi 180 LX 2009 boat specs
Larson
Larson SEi 180 LX 2009
2009
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Larson 180 Sport 2009 vs Larson SEi 180 LX 2009 — A Close Look at Two Modified Vees

When two boats share the same hull type — in this case both the Larson 180 Sport 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?

On paper these two are close siblings in the size department — Larson 180 Sport 2009 at 17,0 ft versus Larson SEi 180 LX 2009 at 17,0 ft. At 2 375 lbs and 2 365 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.

Both boats are rated for 8 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 180 Sport 2009 and Larson SEi 180 LX 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
Model180 Sport
ModelSEi 180 LX
Model Year2009
Model Year2009
Measurements / Dimensions
Beam7 ft. 4 in. (2.24 m)
Beam7 ft. 9 in. (2.36 m)
Beam - Meters2.24
Beam - Meters2.36
Beam - Inches88
Beam - Inches93
Deadrise21℃
Deadrise21℃
Draft [max] - Detail31 in. (78.7 cm)
Draft [max] - Detail31 in. (78.7 cm)
Draft [max] - Meters0.79
Draft [max] - Meters0.79
Draft [max] - Inches31
Draft [max] - Inches31
Weight - Detail2,375 lbs. (1,080 kg)
Weight - Detail2,365 lbs. (1,072 kg)
Weight - kg1077.28
Weight - kg1072.75
Weight - lbs.2375
Weight - lbs.2365
Length - Meters5.36
Length - Meters5.33
Length - Feet17
Length - Feet17
Length - Inches7
Length - Inches6
Length overall - Detail17 ft. 7 in. (5.36 m)
Length overall - Detail17 ft. 6 in. (5.33 m)
Length overall - Meters5.36
Length overall - Meters5.33
Length overall - Inches211
Length overall - Inches21
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters87.06
Fuel tank capacity - Gal23
Fuel tank capacity - Gal23
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Operational Info
Maximum capacity1,150 lbs. (522 kg)
Maximum capacity1,275 lbs. (578 kg)
Maximum people8
Maximum people8

Larson 180 Sport 2009 vs Larson SEi 180 LX 2009 — Common Questions

Which is the larger boat — the Larson 180 Sport 2009 or the Larson SEi 180 LX 2009?
The Larson SEi 180 LX 2009 is the longer of the two at 17,0 feet overall. The Larson 180 Sport 2009 comes in at 17,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Larson 180 Sport 2009 or the Larson SEi 180 LX 2009?
For trailering, the Larson SEi 180 LX 2009 has the edge at 2 365 lbs dry weight versus 2 375 lbs for the Larson 180 Sport 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 people can each boat hold?
The Larson 180 Sport 2009 is Coast Guard rated for 8 passengers, while the Larson SEi 180 LX 2009 is certified for 8. 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 SEi 180 LX 2009 measures 93" wide, compared to 88" for the Larson 180 Sport 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.
How do the fuel tanks compare on the Larson 180 Sport 2009 and Larson SEi 180 LX 2009?
Both boats carry similar fuel loads — 23 gallons and 23 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 180 Sport 2009 and Larson SEi 180 LX 2009 from the same manufacturer?
Yes — both the Larson 180 Sport 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.