Crownline 21 SS 2012 boat specs
Crownline
Crownline 21 SS 2012
2012
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VS
Crownline 225 LPX 2005 boat specs
Crownline
Crownline 225 LPX 2005
2005
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Crownline 21 SS 2012 vs Crownline 225 LPX 2005 — Same Brand, Different Boat

The Crownline 21 SS 2012 vs Crownline 225 LPX 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.

On paper these two are close siblings in the size department — Crownline 21 SS 2012 at 20,8 ft versus Crownline 225 LPX 2005 at 22,0 ft. At 37 lbs and 4 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.

The power gap is worth calling out. Rated to 425 hp, the Crownline 225 LPX 2005 has a 105-hp advantage over the Crownline 21 SS 2012'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 225 LPX 2005 carries 58 gallons versus 41 gallons in the Crownline 21 SS 2012. 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 225 LPX 2005 is rated for 11 passengers, while the Crownline 21 SS 2012 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crownline 225 LPX 2005 could be the deciding factor.

Bottom line: Choose the Crownline 225 LPX 2005 if your priority is putting more people on the water — it handles 11 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The Crownline 21 SS 2012 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
MakeCrownline
MakeCrownline
Model21 SS
Model225 LPX
Model Year2012
Model Year2005
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam102 in. (2.59 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Bridge clearance - Detail49 in. (1.24 m)
Bridge clearance - Detail51.5 in. (1.3 m)
Bridge clearance - Meters1.24
Bridge clearance - Meters1.32
Bridge clearance - Inches49
Bridge clearance - Inches51.5
Deadrise16℃
Deadrise18℃
Draft [drive up] - Detail16 in. (41 cm)
Draft [drive up] - Detail18 in. (46 cm)
Draft [drive up] meters0.41
Draft [drive up] meters0.46
Draft [drive up] inches16
Draft [drive up] inches18
Draft [max] - Detail30 in. (76 cm)
Draft [max] - Detail32 in. (81 cm)
Draft [max] - Meters0.76
Draft [max] - Meters0.81
Draft [max] - Inches3
Draft [max] - Inches32
Weight - Detail3,500 - 3,700 lbs. (1,588 - 1,678 kg)
Weight - Detail3,800 - 4,000 lbs. (1,724 - 1,814 kg)
Weight - kg1678.29
Weight - kg1814.37
Weight - lbs.37
Weight - lbs.4
Length - Feet20.83
Length - Feet22
Length overall - Detail20 ft. 10 in. (6.35 m)
Length overall - Detail22 ft. 5 in. (6.83 m)
Length overall - Meters6.35
Length overall - Meters6.83
Length overall - Inches25
Length overall - Inches269
Length - Metersnot available
Length - Meters6.83
Length - Inchesnot available
Length - Inches5
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine makeMercruiser
Engine makenot available
Fuel tank capacity - Detail41 gal. (155 l)
Fuel tank capacity - Detail58 gal. (220 l)
Fuel tank capacity - Liters155.2
Fuel tank capacity - Liters219.55
Fuel tank capacity - Gal41
Fuel tank capacity - Gal58
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typeI/O
Engine max320 hp
Engine max425 hp
Engine/s standardnot available
Engine/s standard5.7 l Alpha 250 php
Operational Info
Maximum capacity1,442 lbs. (654 kg)
Maximum capacity1,583 lbs. (718 kg)
Maximum people1
Maximum people11

Crownline 21 SS 2012 vs Crownline 225 LPX 2005 — Common Questions

Which is the larger boat — the Crownline 21 SS 2012 or the Crownline 225 LPX 2005?
The Crownline 225 LPX 2005 is the longer of the two at 22,0 feet overall. The Crownline 21 SS 2012 comes in at 20,8 feet, making it roughly 1,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crownline 21 SS 2012 or the Crownline 225 LPX 2005?
For trailering, the Crownline 225 LPX 2005 has the edge at 4 lbs dry weight versus 37 lbs for the Crownline 21 SS 2012. 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 225 LPX 2005 is rated to a maximum of 425 hp, giving it the larger power ceiling. The Crownline 21 SS 2012 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 21 SS 2012 is Coast Guard rated for 1 passengers, while the Crownline 225 LPX 2005 is certified for 11. 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 21 SS 2012 and Crownline 225 LPX 2005 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 21 SS 2012 or the Crownline 225 LPX 2005?
The Crownline 225 LPX 2005 has the bigger tank at 58 gallons, versus 41 gallons on the Crownline 21 SS 2012. That 17-gallon difference translates to roughly 51–85 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Crownline 21 SS 2012 and Crownline 225 LPX 2005 from the same manufacturer?
Yes — both the Crownline 21 SS 2012 and the Crownline 225 LPX 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.