Larson 180 Sport I/O 2007 vs Larson LSR 2300 2013 - Boat Spec Comparison

Q: Which is the larger boat — the Larson 180 Sport I/O 2007 or the Larson LSR 2300 2013?

The Larson LSR 2300 2013 is the longer of the two at 23,1 feet overall. The Larson 180 Sport I/O 2007 comes in at 17,0 feet, making it roughly 6,1 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Larson 180 Sport I/O 2007 or the Larson LSR 2300 2013?

For trailering, the Larson LSR 2300 2013 has the edge at 31 lbs dry weight versus 2 375 lbs for the Larson 180 Sport I/O 2007. 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: What is the maximum horsepower rating for these boats?

The Larson 180 Sport I/O 2007 has a documented max rating of 190 hp. Engine specifications for the Larson LSR 2300 2013 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Larson 180 Sport I/O 2007 is Coast Guard rated for 8 passengers, while the Larson LSR 2300 2013 is certified for 1. 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.

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

The Larson 180 Sport I/O 2007 measures 88" wide, compared to 1" for the Larson LSR 2300 2013. 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 180 Sport I/O 2007 or the Larson LSR 2300 2013?

The Larson LSR 2300 2013 has the bigger tank at 36 gallons, versus 23 gallons on the Larson 180 Sport I/O 2007. That 13-gallon difference translates to roughly 39–65 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Larson 180 Sport I/O 2007 and Larson LSR 2300 2013 from the same manufacturer?

Yes — both the Larson 180 Sport I/O 2007 and the Larson LSR 2300 2013 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 180 Sport I/O 2007 vs Larson LSR 2300 2013

Larson

Larson 180 Sport I/O 2007

2007

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Larson

Larson LSR 2300 2013

2013

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Detailed Evaluation & Buyer Recommendation

Larson 180 Sport I/O 2007 vs Larson LSR 2300 2013 — Same Brand, Different Boat

Matching a modified vee Larson 180 Sport I/O 2007 against a deep vee Larson LSR 2300 2013 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 LSR 2300 2013 measures 23,1 feet overall (2013), giving it roughly 6,1 additional feet of deck space compared to the Larson 180 Sport I/O 2007 at 17,0 feet (2007). Weight tells a clearer story for trailering families: the Larson 180 Sport I/O 2007 tips the scales at 2 375 lbs — 2 344 lbs more than the Larson LSR 2300 2013 at 31 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.

The Larson 180 Sport I/O 2007 carries a rated maximum of 190 hp. Engine data for the Larson LSR 2300 2013 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Larson LSR 2300 2013 carries 36 gallons versus 23 gallons in the Larson 180 Sport I/O 2007. 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 180 Sport I/O 2007 is rated for 8 passengers, while the Larson LSR 2300 2013 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Larson 180 Sport I/O 2007 could be the deciding factor.

Bottom line: Choose the Larson 180 Sport I/O 2007 if your priority is putting more people on the water — it handles 8 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Larson LSR 2300 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.

General Boat Info

MakeLarson

Model180 Sport I/O

ModelLSR 23

Model Year2007

Model Year2013

Measurements / Dimensions

Beam7 ft. 4 in. (2.24 m)

Beam8 ft. 4 in. (2.54 m)

Beam - Meters2.24

Beam - Meters2.54

Beam - Inches88

Beam - Inches1

Deadrise21℃

Deadrise21°

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

Draft [max] - Detail34 in. (86 cm)

Draft [max] - Meters0.79

Draft [max] - Meters0.86

Draft [max] - Inches31

Draft [max] - Inches34

Weight - Detail2,375 lbs. (1,080 kg)

Weight - Detail3,100 lbs. (1,406 kg) with base engine (4.3L)

Weight - kg1077.28

Weight - kg1406.14

Weight - lbs.2375

Weight - lbs.31

Length - Meters5.36

Length - Metersnot available

Length - Feet17

Length - Feet23.08

Length - Inches7

Length - Inchesnot available

Length overall - Detail17 ft. 7 in. (5.36 m)

Length overall - Detail23 ft. 1 in. (7.03 m)

Length overall - Meters5.36

Length overall - Meters7.04

Length overall - Inches211

Length overall - Inches277

Body / Hull

Hull materialFiberglass

Hull materialComposite

Hull typeModified Vee

Hull typeDeep Vee

Engine and Drivetrain

Engine/s standardVolvo Penta 4.3 GL

Engine/s standardnot available

Fuel tank capacity - Detail23 gal. (87 l)

Fuel tank capacity - Detail36 gal. (136 l)

Fuel tank capacity - Liters87.06

Fuel tank capacity - Liters136.27

Fuel tank capacity - Gal23

Fuel tank capacity - Gal36

Fuel typeGas

Drive typeInboard/Outboard

Drive typeI/O

Engine max190 hp

Engine maxnot available

Operational Info

Maximum capacity1,150 lbs. (522 kg)

Maximum capacity1,500 lbs. (680 kg)

Maximum people8

Maximum people1

Trailer Info

Trailer - DetailCustom EZ Loader

Trailer - DetailLSR 4600 DB with swing tongue, chrome wheels and diamond plated fenders

Trailer - Length over allnot available

Trailer - Length over all25 ft. 5 in. (7.75 m)

Larson 180 Sport I/O 2007 vs Larson LSR 2300 2013 — Common Questions

Which is the larger boat — the Larson 180 Sport I/O 2007 or the Larson LSR 2300 2013?

The Larson LSR 2300 2013 is the longer of the two at 23,1 feet overall. The Larson 180 Sport I/O 2007 comes in at 17,0 feet, making it roughly 6,1 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Larson 180 Sport I/O 2007 or the Larson LSR 2300 2013?

For trailering, the Larson LSR 2300 2013 has the edge at 31 lbs dry weight versus 2 375 lbs for the Larson 180 Sport I/O 2007. 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 180 Sport I/O 2007 has a documented max rating of 190 hp. Engine specifications for the Larson LSR 2300 2013 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Larson 180 Sport I/O 2007 is Coast Guard rated for 8 passengers, while the Larson LSR 2300 2013 is certified for 1. 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 180 Sport I/O 2007 measures 88" wide, compared to 1" for the Larson LSR 2300 2013. 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 180 Sport I/O 2007 or the Larson LSR 2300 2013?

The Larson LSR 2300 2013 has the bigger tank at 36 gallons, versus 23 gallons on the Larson 180 Sport I/O 2007. That 13-gallon difference translates to roughly 39–65 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Larson 180 Sport I/O 2007 and Larson LSR 2300 2013 from the same manufacturer?

Yes — both the Larson 180 Sport I/O 2007 and the Larson LSR 2300 2013 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 180 Sport I/O 2007 full specs ← Larson LSR 2300 2013 full specs