Crownline 23 SS 2007 boat specs
Crownline
Crownline 23 SS 2007
2007
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VS
Crownline 290 CR 2005 boat specs
Crownline
Crownline 290 CR 2005
2005
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Crownline 23 SS 2007 vs Crownline 290 CR 2005 — Same Brand, Different Boat

The Crownline 23 SS 2007 vs Crownline 290 CR 2005 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 Crownline 290 CR 2005 measures 28,0 feet overall (2005), giving it roughly 5,0 additional feet of deck space compared to the Crownline 23 SS 2007 at 23,0 feet (2007). At 42 lbs and 105 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.

Both boats share a closely matched power ceiling — 425 hp for the Crownline 23 SS 2007 and 425 hp for the Crownline 290 CR 2005. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Crownline 290 CR 2005 carries 146 gallons versus 62 gallons in the Crownline 23 SS 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Crownline 23 SS 2007 is rated for 11 passengers, while the Crownline 290 CR 2005 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crownline 23 SS 2007 could be the deciding factor.

Bottom line: Choose the Crownline 23 SS 2007 if your priority is putting more people on the water — it handles 11 passengers and at 23,0 ft it has the deck room to back that rating up comfortably. The Crownline 290 CR 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
General Boat Info
MakeCrownline
MakeCrownline
Model23 SS
Model290 CR
Model Year2007
Model Year2005
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam124 in. (3.1 m)
Beam - Meters2.59
Beam - Meters3.15
Beam - Inches102
Beam - Inches124
Bridge clearance - Detail53 in. (1.34 m)
Bridge clearance - Detail102 in. (2.59 m)
Bridge clearance - Meters1.35
Bridge clearance - Meters2.59
Bridge clearance - Inches53
Bridge clearance - Inches102
Deadrise18℃
Deadrise16℃
Draft [drive up] - Detail18 in. (46 cm)
Draft [drive up] - Detail17 in. (43 cm)
Draft [drive up] meters0.46
Draft [drive up] meters0.43
Draft [drive up] inches18
Draft [drive up] inches17
Draft [max] - Detail32 in. (81 cm)
Draft [max] - Detail35 in. (89 cm)
Draft [max] - Meters0.81
Draft [max] - Meters0.89
Draft [max] - Inches32
Draft [max] - Inches35
Weight - Detail4,000 - 4,200 lbs. (1,814 - 1,905 kg)
Weight - Detail10,000 - 10,500 lbs. (4,536 - 4,763 kg)
Weight - kg1905.09
Weight - kg4762.72
Weight - lbs.42
Weight - lbs.105
Length - Meters7.1
Length - Meters8.8
Length - Feet23
Length - Feet28
Length - Inches3
Length - Inches11
Length overall - Detail23 ft. 3 in. (7.1 m)
Length overall - Detail28 ft. 11 in. (8.8 m)
Length overall - Meters7.09
Length overall - Meters8.81
Length overall - Inches279
Length overall - Inches347
Length [over all with swim platform]not available
Length [over all with swim platform]31 ft. 2 in. (9.5 m)
Engine and Drivetrain
Engine/s standardM5.7 L Alpha 250 php
Engine/s standard350 MAG MPI Bravo III 300 php
Fuel tank capacity - Detail62 gal. (235 l)
Fuel tank capacity - Detail146 gal. (553 l)
Fuel tank capacity - Liters234.7
Fuel tank capacity - Liters552.67
Fuel tank capacity - Gal62
Fuel tank capacity - Gal146
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typeI/O
Engine max425 hp
Engine maxSingle: 425 hp Twins: 640 hp
Operational Info
Maximum capacity1,583 lbs. (718 kg)
Maximum capacitynot available
Maximum people11
Maximum peoplenot available
Headroomnot available
Headroom6 ft. 2 in. (1.8 m)
Water capacitynot available
Water capacity20 gal. (75.71 l)
Holding tank capacity - Detailnot available
Holding tank capacity - DetailWaste: 17 gal. (64.35 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters64.35
Holding tank capacity - Galnot available
Holding tank capacity - Gal17

Crownline 23 SS 2007 vs Crownline 290 CR 2005 — Common Questions

Which is the larger boat — the Crownline 23 SS 2007 or the Crownline 290 CR 2005?
The Crownline 290 CR 2005 is the longer of the two at 28,0 feet overall. The Crownline 23 SS 2007 comes in at 23,0 feet, making it roughly 5,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crownline 23 SS 2007 or the Crownline 290 CR 2005?
For trailering, the Crownline 23 SS 2007 has the edge at 42 lbs dry weight versus 105 lbs for the Crownline 290 CR 2005. 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.
How many people can each boat hold?
The Crownline 23 SS 2007 is Coast Guard rated for 11 passengers, while the Crownline 290 CR 2005 is certified for 8. 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 Crownline 290 CR 2005 measures 124" wide, compared to 102" for the Crownline 23 SS 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 Crownline 23 SS 2007 or the Crownline 290 CR 2005?
The Crownline 290 CR 2005 has the bigger tank at 146 gallons, versus 62 gallons on the Crownline 23 SS 2007. That 84-gallon difference translates to roughly 252–420 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crownline 23 SS 2007 and Crownline 290 CR 2005 from the same manufacturer?
Yes — both the Crownline 23 SS 2007 and the Crownline 290 CR 2005 are built by Crownline. 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.