Harris Flotebote Sunliner 180 2005 boat specs
Harris Flotebote
Harris Flotebote Sunliner 180 2005
2005
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VS
Harris Flotebote Super Sunliner 220  2006 boat specs
Harris Flotebote
Harris Flotebote Super Sunliner 220 2006
2006
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Harris Flotebote Sunliner 180 2005 vs Harris Flotebote Super Sunliner 220 2006 — Same Brand, Different Boat

The Harris Flotebote Sunliner 180 2005 vs Harris Flotebote Super Sunliner 220 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.

Size is the most obvious dividing line here. The Harris Flotebote Super Sunliner 220 2006 measures 22,0 feet overall (2006), giving it roughly 4,0 additional feet of deck space compared to the Harris Flotebote Sunliner 180 2005 at 18,0 feet (2005). Weight tells a clearer story for trailering families: the Harris Flotebote Super Sunliner 220 2006 tips the scales at 2 275 lbs — 2 098 lbs less than the Harris Flotebote Sunliner 180 2005 at 177 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 power gap is worth calling out. Rated to 120 hp, the Harris Flotebote Super Sunliner 220 2006 has a 97-hp advantage over the Harris Flotebote Sunliner 180 2005's 23-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Harris Flotebote Super Sunliner 220 2006 is rated for 16 passengers, while the Harris Flotebote Sunliner 180 2005 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Harris Flotebote Super Sunliner 220 2006 could be the deciding factor.

Bottom line: Choose the Harris Flotebote Super Sunliner 220 2006 if your priority is putting more people on the water — it handles 16 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The Harris Flotebote Sunliner 180 2005 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
MakeHarris Flotebote
MakeHarris Flotebote
ModelSunliner 18
ModelSuper Sunliner 22
Model Year2005
Model Year2006
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Draft [drive up] - Detail13 in
Draft [drive up] - Detail14 in
Draft [drive up] meters0.33
Draft [drive up] meters0.36
Draft [drive up] inches13
Draft [drive up] inches14
Draft [max] - Detail22 in
Draft [max] - Detail23 in
Draft [max] - Meters0.56
Draft [max] - Meters0.58
Draft [max] - Inches22
Draft [max] - Inches23
Weight - Detail1,770 lbs
Weight - Detail2,275 lbs
Weight - kg802.86
Weight - kg1031.92
Weight - lbs.177
Weight - lbs.2275
Length [deck]18 ft
Length [deck]not available
Length - Feet18
Length - Feet22
Length overall - Detail18 ft. 0 in
Length overall - Detail22 ft. 0 in
Length overall - Meters5.49
Length overall - Meters6.71
Length overall - Inches216
Length overall - Inches264
Bridge clearance - Detailnot available
Bridge clearance - Detail62 in. (Bimini/stern light down) 112 in. (Walk-on top w/ stern light down)
Bridge clearance - Metersnot available
Bridge clearance - Meters2.84
Bridge clearance - Inchesnot available
Bridge clearance - Inches112
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter25 in
Engine and Drivetrain
Drive typeOutboard
Drive typeOutboard
Engine max23 in. Tubes: 75 hp 25 in. Tubes: 80 hp W/Performance-III Package: 105 hp
Engine max120 hp w/ Performance-III Package: 160 hp
Operational Info
Maximum people1
Maximum people16 w/ Performance-III Package: 16

Harris Flotebote Sunliner 180 2005 vs Harris Flotebote Super Sunliner 220 2006 — Common Questions

Which is the larger boat — the Harris Flotebote Sunliner 180 2005 or the Harris Flotebote Super Sunliner 220 2006?
The Harris Flotebote Super Sunliner 220 2006 is the longer of the two at 22,0 feet overall. The Harris Flotebote Sunliner 180 2005 comes in at 18,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Harris Flotebote Sunliner 180 2005 or the Harris Flotebote Super Sunliner 220 2006?
For trailering, the Harris Flotebote Sunliner 180 2005 has the edge at 177 lbs dry weight versus 2 275 lbs for the Harris Flotebote Super Sunliner 220 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.
Which boat can handle a bigger outboard?
The Harris Flotebote Super Sunliner 220 2006 is rated to a maximum of 120 hp, giving it the larger power ceiling. The Harris Flotebote Sunliner 180 2005 tops out at 23 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Harris Flotebote Sunliner 180 2005 is Coast Guard rated for 1 passengers, while the Harris Flotebote Super Sunliner 220 2006 is certified for 16. 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 2005 and Harris Flotebote Super Sunliner 220 2006 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 2005 and Harris Flotebote Super Sunliner 220 2006 from the same manufacturer?
Yes — both the Harris Flotebote Sunliner 180 2005 and the Harris Flotebote Super Sunliner 220 2006 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.