Crownline 240 EX 2007 boat specs
Crownline
Crownline 240 EX 2007
2007
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VS
Crownline 255 SS 2013 boat specs
Crownline
Crownline 255 SS 2013
2013
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Crownline 240 EX 2007 vs Crownline 255 SS 2013: Same Brand, Different Boat

The Crownline 240 EX 2007 vs Crownline 255 SS 2013 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 - Crownline 240 EX 2007 at 24,0 ft versus Crownline 255 SS 2013 at 25,7 ft. Weight tells a clearer story for trailering families: the Crownline 255 SS 2013 tips the scales at 5 600 lbs - 600 lbs less than the Crownline 240 EX 2007 at 5 000 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 430 hp, the Crownline 255 SS 2013 has a 110-hp advantage over the Crownline 240 EX 2007's 320-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Crownline 255 SS 2013 carries 55 gallons versus 50 gallons in the Crownline 240 EX 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 13 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 Crownline 255 SS 2013 and its 430-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Crownline 240 EX 2007 with its 320-hp rating is the more economical daily driver.
General Boat Info
MakeCrownline
MakeCrownline
Model240 EX
Model255 SS
Model Year2007
Model Year2013
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam102 in. (2.59 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Bridge clearance - Detail58.25 in. (1.48 m)
Bridge clearance - Detailnot available
Bridge clearance - Meters1.47
Bridge clearance - Metersnot available
Bridge clearance - Inches58.25
Bridge clearance - Inchesnot available
Deadrise19℃
Deadrise17℃
Draft [drive up] - Detail21 in. (53 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.53
Draft [drive up] metersnot available
Draft [drive up] inches21
Draft [drive up] inchesnot available
Draft [max] - Detail35 in. (89 cm)
Draft [max] - Detailnot available
Draft [max] - Meters0.89
Draft [max] - Metersnot available
Draft [max] - Inches35
Draft [max] - Inchesnot available
Weight - Detail4,800 - 5,000 lbs. (2,179 - 2,268 kg)
Weight - Detail5,300 - 5,600 lbs. (2,404 - 2,540 kg)
Weight - kg2267.96
Weight - kg2540.12
Weight - lbs.5000
Weight - lbs.5600
Length - Meters7.47
Length - Metersnot available
Length - Feet24
Length - Feet25.67
Length - Inches6
Length - Inchesnot available
Length overall - Detail24 ft. 6 in. (7.47 m)
Length overall - Detail25 ft. 8 in. (7.8 m)
Length overall - Meters7.47
Length overall - Meters7.82
Length overall - Inches294
Length overall - Inches308
Engine and Drivetrain
Engine/s standardM5.7 L Alpha 250 php
Engine/s standardnot available
Fuel tank capacity - Detail50 gal. (189 l)
Fuel tank capacity - Detail55 gal. (208 l)
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters208.2
Fuel tank capacity - Gal50
Fuel tank capacity - Gal55
Fuel typeGas
Fuel typeGas
Drive typeInboard
Drive typeI/O
Engine max320 hp
Engine max430 hp
Engine makenot available
Engine makeMercruiser
Operational Info
Maximum capacity2,065 lbs. (937 kg)
Maximum capacity1,725 lbs. (782 kg)
Maximum people13
Maximum people13
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeDeep Vee

Crownline 240 EX 2007 vs Crownline 255 SS 2013 - Common Questions

Which is the larger boat - the Crownline 240 EX 2007 or the Crownline 255 SS 2013?
The Crownline 255 SS 2013 is the longer of the two at 25,7 feet overall. The Crownline 240 EX 2007 comes in at 24,0 feet, making it roughly 1,7 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Crownline 240 EX 2007 or the Crownline 255 SS 2013?
For trailering, the Crownline 240 EX 2007 has the edge at 5 000 lbs dry weight versus 5 600 lbs for the Crownline 255 SS 2013. 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 Crownline 255 SS 2013 is rated to a maximum of 430 hp, giving it the larger power ceiling. The Crownline 240 EX 2007 tops out at 320 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 Crownline 240 EX 2007 is Coast Guard rated for 13 passengers, while the Crownline 255 SS 2013 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 Crownline 240 EX 2007 and Crownline 255 SS 2013 share an 102 in. (2.59 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 Crownline 240 EX 2007 or the Crownline 255 SS 2013?
The Crownline 255 SS 2013 has the bigger tank at 55 gallons, versus 50 gallons on the Crownline 240 EX 2007. That 5-gallon difference translates to roughly 15–25 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crownline 240 EX 2007 and Crownline 255 SS 2013 from the same manufacturer?
Yes - both the Crownline 240 EX 2007 and the Crownline 255 SS 2013 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.