Harris Flotebote Sunliner 180 2010 boat specs
Harris Flotebote
Harris Flotebote Sunliner 180 2010
2010
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VS
Harris Flotebote Super Sunliner 200 SSL 2007 boat specs
Harris Flotebote
Harris Flotebote Super Sunliner 200 SSL 2007
2007
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Harris Flotebote Sunliner 180 2010 vs Harris Flotebote Super Sunliner 200 SSL 2007: Same Brand, Different Boat

The Harris Flotebote Sunliner 180 2010 vs Harris Flotebote Super Sunliner 200 SSL 2007 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.

On paper these two are close siblings in the size department - Harris Flotebote Sunliner 180 2010 at 18,0 ft versus Harris Flotebote Super Sunliner 200 SSL 2007 at 21,0 ft. At 2 104 lbs and 2 115 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.

The Harris Flotebote Super Sunliner 200 SSL 2007 tops out at 115 hp. Engine specs for the Harris Flotebote Sunliner 180 2010 aren't listed - confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Harris Flotebote Super Sunliner 200 SSL 2007 is rated for 13 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 Super Sunliner 200 SSL 2007 could be the deciding factor.

Bottom line: Choose the Harris Flotebote Super Sunliner 200 SSL 2007 if your priority is putting more people on the water - it handles 13 passengers and at 21,0 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
MakeHarris Flotebote
ModelSunliner 180
ModelSuper Sunliner 200 SSL
Model Year2010
Model Year2007
Measurements / Dimensions
Beam8 ft. 6 in.
Beam8 ft. 6 in.
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Bridge clearance - Detail62 in.
Bridge clearance - DetailBimini / Stern Light Down: 62 in. Walk-On Top With Stern Light Down: 112 in.
Bridge clearance - Meters1.57
Bridge clearance - Meters2.84
Bridge clearance - Inches62
Bridge clearance - Inches112
Draft [drive up] - Detail12 in.
Draft [drive up] - Detail12 in.
Draft [drive up] meters0.3
Draft [drive up] meters0.3
Draft [drive up] inches12
Draft [drive up] inches12
Draft [max] - Detail21 in.
Draft [max] - Detail21 in.
Draft [max] - Meters0.53
Draft [max] - Meters0.53
Draft [max] - Inches21
Draft [max] - Inches21
Weight - Detail1,770 lbs. Performance III Package: 2,104 lbs.
Weight - Detail2,115 lbs.
Weight - kg954.36
Weight - kg959.35
Weight - lbs.2104
Weight - lbs.2115
Length - Feet18
Length - Feet21
Length overall - Detail19 ft. 10 in. Pontoon: 18 ft.
Length overall - Detail21 ft. 1 in.
Length overall - Meters6.05
Length overall - Meters6.43
Length overall - Inches238
Length overall - Inches253
Length - Inchesnot available
Length - Inches1
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter25 in.
Tube diameter25 in.
Engine and Drivetrain
Engine makeMercury
Engine makenot available
Engine model50 ELPT BF 4S EFI
Engine modelnot available
Engine/s standard80 hp with 25 in. tubes Performance III Package: 105 hp
Engine/s standardnot available
Fuel tank capacity - Detail31 gal. Performance III Package: 50 gal.
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters189.27
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal50
Fuel tank capacity - Galnot available
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine maxnot available
Engine max115 hp
Operational Info
Maximum capacity1,247 lbs. Performance III Package: 1,485 lbs.
Maximum capacitynot available
Maximum people9 Performance III Package: 11
Maximum people13 @ 1,935 lbs.

Harris Flotebote Sunliner 180 2010 vs Harris Flotebote Super Sunliner 200 SSL 2007 - Common Questions

Which is the larger boat - the Harris Flotebote Sunliner 180 2010 or the Harris Flotebote Super Sunliner 200 SSL 2007?
The Harris Flotebote Super Sunliner 200 SSL 2007 is the longer of the two at 21,0 feet overall. The Harris Flotebote Sunliner 180 2010 comes in at 18,0 feet, making it roughly 3,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Harris Flotebote Sunliner 180 2010 or the Harris Flotebote Super Sunliner 200 SSL 2007?
For trailering, the Harris Flotebote Sunliner 180 2010 has the edge at 2 104 lbs dry weight versus 2 115 lbs for the Harris Flotebote Super Sunliner 200 SSL 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 Super Sunliner 200 SSL 2007 has a documented max rating of 115 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 Sunliner 180 2010 is Coast Guard rated for 9 passengers, while the Harris Flotebote Super Sunliner 200 SSL 2007 is certified for 13. 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 Sunliner 180 2010 and Harris Flotebote Super Sunliner 200 SSL 2007 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 Sunliner 180 2010 and Harris Flotebote Super Sunliner 200 SSL 2007 from the same manufacturer?
Yes - both the Harris Flotebote Sunliner 180 2010 and the Harris Flotebote Super Sunliner 200 SSL 2007 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.