Suncruiser Cruiser Series - TH220 SD 2006 boat specs
Suncruiser
Suncruiser Cruiser Series - TH220 SD 2006
2006
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VS
Suncruiser SS180  Cruiser 2009 boat specs
Suncruiser
Suncruiser SS180 Cruiser 2009
2009
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Suncruiser Cruiser Series - TH220 SD 2006 vs Suncruiser SS180 Cruiser 2009 — Same Brand, Different Boat

The Suncruiser Cruiser Series - TH220 SD 2006 vs Suncruiser SS180 Cruiser 2009 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 Suncruiser Cruiser Series - TH220 SD 2006 measures 22,0 feet overall (2006), giving it roughly 4,0 additional feet of deck space compared to the Suncruiser SS180 Cruiser 2009 at 18,0 feet (2009). Weight tells a clearer story for trailering families: the Suncruiser Cruiser Series - TH220 SD 2006 tips the scales at 3 085 lbs — 1 510 lbs more than the Suncruiser SS180 Cruiser 2009 at 1 575 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 220 hp, the Suncruiser Cruiser Series - TH220 SD 2006 has a 160-hp advantage over the Suncruiser SS180 Cruiser 2009's 60-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Suncruiser Cruiser Series - TH220 SD 2006 carries 38 gallons versus 24 gallons in the Suncruiser SS180 Cruiser 2009. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 9 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 Suncruiser Cruiser Series - TH220 SD 2006 at 22,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Suncruiser SS180 Cruiser 2009 at 18,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
MakeSuncruiser
MakeSuncruiser
ModelCruiser Series - TH220 SD
ModelSS180 Cruiser
Model Year2006
Model Year2009
Measurements / Dimensions
Beam8 ft. 6 in. (2.5 m)
Beam8 ft. 6 in. (2.5 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail3,085 lbs. (1,399 kg)
Weight - Detail1,575 lbs. (714 kg)
Weight - kg1399.33
Weight - kg714.41
Weight - lbs.3085
Weight - lbs.1575
Width [transom] - Detail7 ft. 1 in. (2.15 m)
Width [transom] - Detailnot available
Height [transom]20 in
Height [transom]not available
Length - Meters6.7
Length - Metersnot available
Length - Feet22
Length - Feet18
Length overall - Detail22 ft. 0 in. (6.7 m)
Length overall - Detail18 ft. 0 in. (5.5 m) Boat With Motor: 20 ft. (6.1 m)
Length overall - Meters6.71
Length overall - Meters6.1
Length overall - Inches264
Length overall - Inches24
Length [deck]not available
Length [deck]17 ft. 8 in. (5.4 m)
Body / Hull
Hull thickness.110 in
Hull thicknessnot available
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typePontoon
Engine and Drivetrain
Fuel tank capacity - Detail38 gal. (143.8 l)
Fuel tank capacity - Detail24 gal. (91 l)
Fuel tank capacity - Liters143.85
Fuel tank capacity - Liters90.85
Fuel tank capacity - Gal38
Fuel tank capacity - Gal24
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeOutboard
Engine max220 hp (164.1 kW)
Engine max60 hp (45 kW)
Operational Info
Storage60 cu. ft
Storagenot available
Maximum capacity1,600 lbs. (725 kg)
Maximum capacity1,663 lbs. (754 kg)
Maximum people9
Maximum people9 @ 1,262 lbs. (572 kg)
Trailer Info
Trailer - DetailLTB-4500-82-SB-BL painted tandem bunk trailer with brakes
Trailer - Detailnot available
Trailer - Length over all26 ft. 0 in
Trailer - Length over all24 ft. 6 in. (7.4 m)
Trailer - Width8 ft. 6 in
Trailer - Widthnot available
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameter23 in. (.58 m)
Tube gaugenot available
Tube gauge.08 in. (2.03 mm)

Suncruiser Cruiser Series - TH220 SD 2006 vs Suncruiser SS180 Cruiser 2009 — Common Questions

Which is the larger boat — the Suncruiser Cruiser Series - TH220 SD 2006 or the Suncruiser SS180 Cruiser 2009?
The Suncruiser Cruiser Series - TH220 SD 2006 is the longer of the two at 22,0 feet overall. The Suncruiser SS180 Cruiser 2009 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 Suncruiser Cruiser Series - TH220 SD 2006 or the Suncruiser SS180 Cruiser 2009?
For trailering, the Suncruiser SS180 Cruiser 2009 has the edge at 1 575 lbs dry weight versus 3 085 lbs for the Suncruiser Cruiser Series - TH220 SD 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 Suncruiser Cruiser Series - TH220 SD 2006 is rated to a maximum of 220 hp, giving it the larger power ceiling. The Suncruiser SS180 Cruiser 2009 tops out at 60 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 Suncruiser Cruiser Series - TH220 SD 2006 is Coast Guard rated for 9 passengers, while the Suncruiser SS180 Cruiser 2009 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 Suncruiser Cruiser Series - TH220 SD 2006 and Suncruiser SS180 Cruiser 2009 share an 8 ft. 6 in. (2.5 m) 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.
Which boat has the larger fuel tank — the Suncruiser Cruiser Series - TH220 SD 2006 or the Suncruiser SS180 Cruiser 2009?
The Suncruiser Cruiser Series - TH220 SD 2006 has the bigger tank at 38 gallons, versus 24 gallons on the Suncruiser SS180 Cruiser 2009. That 14-gallon difference translates to roughly 42–70 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Suncruiser Cruiser Series - TH220 SD 2006 and Suncruiser SS180 Cruiser 2009 from the same manufacturer?
Yes — both the Suncruiser Cruiser Series - TH220 SD 2006 and the Suncruiser SS180 Cruiser 2009 are built by Suncruiser. 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.