Whittley Cruiser 550 2007 boat specs
Whittley
Whittley Cruiser 550 2007
2007
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VS
Whittley CW2100 2009 boat specs
Whittley
Whittley CW2100 2009
2009
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Whittley Cruiser 550 2007 vs Whittley CW2100 2009 — Same Brand, Different Boat

The Whittley Cruiser 550 2007 vs Whittley CW2100 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.

On paper these two are close siblings in the size department — Whittley Cruiser 550 2007 at 19,0 ft versus Whittley CW2100 2009 at 21,0 ft. Weight tells a clearer story for trailering families: the Whittley Cruiser 550 2007 tips the scales at 286 lbs — 119 lbs more than the Whittley CW2100 2009 at 167 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 225 hp, the Whittley CW2100 2009 has a 85-hp advantage over the Whittley Cruiser 550 2007's 140-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Whittley CW2100 2009 carries 59 gallons versus 3 gallons in the Whittley Cruiser 550 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 6 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: Performance buyers should lean toward the Whittley CW2100 2009 and its 225-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Whittley Cruiser 550 2007 with its 140-hp rating is the more economical daily driver.
General Boat Info
MakeWhittley
MakeWhittley
ModelCruiser 55
ModelCW21
Model Year2007
Model Year2009
Measurements / Dimensions
Beam7 ft. 1 in. (2.20 m)
Beam7 ft. 8 in. (2.36 m)
Beam - Meters2.16
Beam - Meters2.34
Beam - Inches85
Beam - Inches92
Deadrise19℃
Deadrise18℃
Weight - Detail2,860 lbs. (1,300 kg)
Weight - Detail1,670 lbs. (757 kg)
Weight - kg1297.27
Weight - kg757.5
Weight - lbs.286
Weight - lbs.167
Length - Meters6.07
Length - Meters6.1
Length - Feet19
Length - Feet21
Length - Inches11
Length - Inches4
Length [over all with swim platform]19 ft. 11 in. (6.07 m)
Length [over all with swim platform]not available
Length overall - Detail17 ft. 5 in. (5.30 m)
Length overall - Detail21 ft. 4 in. (6.1 m)
Length overall - Meters5.31
Length overall - Meters6.5
Length overall - Inches209
Length overall - Inches256
Draft [drive up] - Detailnot available
Draft [drive up] - Detail1 ft. 6 in. (0.45 m)
Draft [drive up] metersnot available
Draft [drive up] meters0.46
Draft [drive up] inchesnot available
Draft [drive up] inches18
Draft [max] - Detailnot available
Draft [max] - Detail2 ft. 7 in. (0.78 m)
Draft [max] - Metersnot available
Draft [max] - Meters0.79
Draft [max] - Inchesnot available
Draft [max] - Inches31
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail30 gal. (115 l)
Fuel tank capacity - Detail59 gal. (223 l)
Fuel tank capacity - Liters113.56
Fuel tank capacity - Liters223.34
Fuel tank capacity - Gal3
Fuel tank capacity - Gal59
Fuel typeGas or Diesel
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max140 hp
Engine max225 hp
Operational Info
Head1
Headnot available
Water capacity11 gal. (43 l)
Water capacitynot available
Maximum people6 adults
Maximum people6
Sleeping capacitynot available
Sleeping capacity2
Maximum capacitynot available
Maximum capacity1,250 lbs. (567 kg)

Whittley Cruiser 550 2007 vs Whittley CW2100 2009 — Common Questions

Which is the larger boat — the Whittley Cruiser 550 2007 or the Whittley CW2100 2009?
The Whittley CW2100 2009 is the longer of the two at 21,0 feet overall. The Whittley Cruiser 550 2007 comes in at 19,0 feet, making it roughly 2,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Whittley Cruiser 550 2007 or the Whittley CW2100 2009?
For trailering, the Whittley CW2100 2009 has the edge at 167 lbs dry weight versus 286 lbs for the Whittley Cruiser 550 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.
Which boat can handle a bigger outboard?
The Whittley CW2100 2009 is rated to a maximum of 225 hp, giving it the larger power ceiling. The Whittley Cruiser 550 2007 tops out at 140 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 Whittley Cruiser 550 2007 is Coast Guard rated for 6 passengers, while the Whittley CW2100 2009 is certified for 6. 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 Whittley CW2100 2009 measures 92" wide, compared to 85" for the Whittley Cruiser 550 2007. 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 Whittley Cruiser 550 2007 or the Whittley CW2100 2009?
The Whittley CW2100 2009 has the bigger tank at 59 gallons, versus 3 gallons on the Whittley Cruiser 550 2007. That 56-gallon difference translates to roughly 168–280 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Whittley Cruiser 550 2007 and Whittley CW2100 2009 from the same manufacturer?
Yes — both the Whittley Cruiser 550 2007 and the Whittley CW2100 2009 are built by Whittley. 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.