Harris Flotebote Crowne 250 2007 vs Harris Flotebote Sunliner 180 2010 - Boat Spec Comparison

Q: Which is the larger boat — the Harris Flotebote Crowne 250 2007 or the Harris Flotebote Sunliner 180 2010?

The Harris Flotebote Crowne 250 2007 is the longer of the two at 26,0 feet overall. The Harris Flotebote Sunliner 180 2010 comes in at 18,0 feet, making it roughly 8,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Harris Flotebote Crowne 250 2007 or the Harris Flotebote Sunliner 180 2010?

For trailering, the Harris Flotebote Sunliner 180 2010 has the edge at 2 104 lbs dry weight versus 2 865 lbs for the Harris Flotebote Crowne 250 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 Harris Flotebote Crowne 250 2007 has a documented max rating of 175 hp. Engine specifications for the Harris Flotebote Sunliner 180 2010 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 Harris Flotebote Crowne 250 2007 is Coast Guard rated for 15 passengers, while the Harris Flotebote Sunliner 180 2010 is certified for 9. 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: Do these boats require an oversize trailer permit to tow on US highways?

Both the Harris Flotebote Crowne 250 2007 and Harris Flotebote Sunliner 180 2010 share an 8 ft. 6 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: Are the Harris Flotebote Crowne 250 2007 and Harris Flotebote Sunliner 180 2010 from the same manufacturer?

Yes — both the Harris Flotebote Crowne 250 2007 and the Harris Flotebote Sunliner 180 2010 are built by Harris Flotebote. 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

Harris Flotebote Crowne 250 2007 vs Harris Flotebote Sunliner 180 2010

Harris Flotebote

Harris Flotebote Crowne 250 2007

2007

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Harris Flotebote

Harris Flotebote Sunliner 180 2010

2010

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Detailed Evaluation & Buyer Recommendation

Harris Flotebote Crowne 250 2007 vs Harris Flotebote Sunliner 180 2010 — Same Brand, Different Boat

The Harris Flotebote Crowne 250 2007 vs Harris Flotebote Sunliner 180 2010 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.

Size is the most obvious dividing line here. The Harris Flotebote Crowne 250 2007 measures 26,0 feet overall (2007), giving it roughly 8,0 additional feet of deck space compared to the Harris Flotebote Sunliner 180 2010 at 18,0 feet (2010). Weight tells a clearer story for trailering families: the Harris Flotebote Crowne 250 2007 tips the scales at 2 865 lbs — 761 lbs more than the Harris Flotebote Sunliner 180 2010 at 2 104 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 Harris Flotebote Crowne 250 2007 carries a rated maximum of 175 hp. Engine data for the Harris Flotebote Sunliner 180 2010 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

For family outings this is probably the sharpest distinction between the two. The Harris Flotebote Crowne 250 2007 is rated for 15 passengers, while the Harris Flotebote Sunliner 180 2010 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Harris Flotebote Crowne 250 2007 could be the deciding factor.

Bottom line: Choose the Harris Flotebote Crowne 250 2007 if your priority is putting more people on the water — it handles 15 passengers and at 26,0 ft it has the deck room to back that rating up comfortably. The Harris Flotebote Sunliner 180 2010 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

MakeHarris Flotebote

ModelCrowne 25

ModelSunliner 18

Model Year2007

Model Year201

Measurements / Dimensions

Beam8 ft. 6 in

Beam - Meters2.59

Beam - Inches102

Bridge clearance - DetailBimini / Stern Light Down: 68 in. Walk-On With Stern Light Down: 112 in

Bridge clearance - Detail62 in

Bridge clearance - Meters2.84

Bridge clearance - Meters1.57

Bridge clearance - Inches112

Bridge clearance - Inches62

Draft [drive up] - Detail13 in

Draft [drive up] - Detail12 in

Draft [drive up] meters0.33

Draft [drive up] meters0.3

Draft [drive up] inches13

Draft [drive up] inches12

Draft [max] - Detail22 in

Draft [max] - Detail21 in

Draft [max] - Meters0.56

Draft [max] - Meters0.53

Draft [max] - Inches22

Draft [max] - Inches21

Weight - Detail2,865 lbs

Weight - Detail1,770 lbs. Performance III Package: 2,104 lbs

Weight - kg1299.54

Weight - kg954.36

Weight - lbs.2865

Weight - lbs.2104

Length - Feet26

Length - Feet18

Length - Inches8

Length - Inchesnot available

Length overall - Detail26 ft. 8 in

Length overall - Detail19 ft. 10 in. Pontoon: 18 ft

Length overall - Meters8.13

Length overall - Meters6.05

Length overall - Inches32

Length overall - Inches238

Body / Hull

Hull materialAluminum

Hull typenot available

Hull typePontoon

Pontoon and Inflatable Specific

Tube diameter25 in

Engine and Drivetrain

Fuel typeGas

Drive typeOutboard

Engine max175 hp

Engine maxnot available

Engine makenot available

Engine makeMercury

Engine modelnot available

Engine model50 ELPT BF 4S EFI

Engine/s standardnot available

Engine/s standard80 hp with 25 in. tubes Performance III Package: 105 hp

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail31 gal. Performance III Package: 50 gal

Fuel tank capacity - Litersnot available

Fuel tank capacity - Liters189.27

Fuel tank capacity - Galnot available

Fuel tank capacity - Gal5

Operational Info

Maximum people15 @ 2,137 lbs

Maximum people9 Performance III Package: 11

Maximum capacitynot available

Maximum capacity1,247 lbs. Performance III Package: 1,485 lbs

Harris Flotebote Crowne 250 2007 vs Harris Flotebote Sunliner 180 2010 — Common Questions

Which is the larger boat — the Harris Flotebote Crowne 250 2007 or the Harris Flotebote Sunliner 180 2010?

The Harris Flotebote Crowne 250 2007 is the longer of the two at 26,0 feet overall. The Harris Flotebote Sunliner 180 2010 comes in at 18,0 feet, making it roughly 8,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Harris Flotebote Crowne 250 2007 or the Harris Flotebote Sunliner 180 2010?

For trailering, the Harris Flotebote Sunliner 180 2010 has the edge at 2 104 lbs dry weight versus 2 865 lbs for the Harris Flotebote Crowne 250 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 Harris Flotebote Crowne 250 2007 has a documented max rating of 175 hp. Engine specifications for the Harris Flotebote Sunliner 180 2010 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 Harris Flotebote Crowne 250 2007 is Coast Guard rated for 15 passengers, while the Harris Flotebote Sunliner 180 2010 is certified for 9. 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Harris Flotebote Crowne 250 2007 and Harris Flotebote Sunliner 180 2010 share an 8 ft. 6 in beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Are the Harris Flotebote Crowne 250 2007 and Harris Flotebote Sunliner 180 2010 from the same manufacturer?

Yes — both the Harris Flotebote Crowne 250 2007 and the Harris Flotebote Sunliner 180 2010 are built by Harris Flotebote. 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.

← Harris Flotebote Crowne 250 2007 full specs ← Harris Flotebote Sunliner 180 2010 full specs