Detailed Evaluation & Buyer Recommendation
Sea Ray 270 Select EX 2005 vs Sea Ray 550 Sedan Bridge 2005 — Same Brand, Different Boat
The Sea Ray 270 Select EX 2005 vs Sea Ray 550 Sedan Bridge 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 Sea Ray 550 Sedan Bridge 2005 measures 58,0 feet overall (2005), giving it roughly 30,0 additional feet of deck space compared to the Sea Ray 270 Select EX 2005 at 28,0 feet (2005). Weight tells a clearer story for trailering families: the Sea Ray 270 Select EX 2005 tips the scales at 5 555 lbs — 5 040 lbs more than the Sea Ray 550 Sedan Bridge 2005 at 515 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.
For family outings this is probably the sharpest distinction between the two. The Sea Ray 550 Sedan Bridge 2005 is rated for 17 passengers, while the Sea Ray 270 Select EX 2005 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 550 Sedan Bridge 2005 could be the deciding factor.
Bottom line: Choose the Sea Ray 550 Sedan Bridge 2005 if your priority is putting more people on the water — it handles 17 passengers and at 58,0 ft it has the deck room to back that rating up comfortably. The Sea Ray 270 Select EX 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
Model270 Select EX
Model550 Sedan Bridge
Model Year2005
Model Year2005
Measurements / Dimensions
Beam9 ft. 0 in. (2.74 m)
Beam16 ft. 0 in. (4.88 m)
Beam - Meters2.74
Beam - Meters4.88
Beam - Inches108
Beam - Inches192
Deadrise21℃
Deadrise17℃
Draft [drive up] - Detail21 in. (53.34 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] - Detail36.5 in. (92.71 cm)
Draft [max] - Detail51 in. (129.54 cm)
Draft [max] - Meters0.94
Draft [max] - Meters1.3
Draft [max] - Inches36.5
Draft [max] - Inches51
Weight - Detail5,555 lbs. (2,520 kg)
Weight - Detail51,500 lbs. (23,360 kg)
Weight - kg2519.7
Weight - kg23359.99
Weight - lbs.5555
Weight - lbs.515
Length - Meters8.69
Length - Meters17.85
Length - Feet28
Length - Feet58
Length - Inches6
Length - Inches7
Length overall - Detail28 ft. 6 in. (8.69 m)
Length overall - Detail58 ft. 7 in. (17.85 m)
Length overall - Meters8.69
Length overall - Meters17.86
Length overall - Inches342
Length overall - Inches703
Engine and Drivetrain
Engine/s standard350 Magnum? MPI Bravo? I MCM Stern Drive (300 hp - 224 kw)
Engine/s standardT-MAN 2848LE4 V8 Diesel Inboards (T-765 hp - 571 kw)
Fuel tank capacity - Detail94 gal. (355.8 l)
Fuel tank capacity - Detail700 gal. (2,649.5 l)
Fuel tank capacity - Liters355.83
Fuel tank capacity - Liters2649.79
Fuel tank capacity - Gal94
Fuel tank capacity - Gal7
Drive typeI/O
Drive typeInboard
Operational Info
Water capacity21 gal. (79.5 l)
Water capacity150 gal. (567.8 l)
Holding tank capacity - Detail10 gal. (37.8 l)
Holding tank capacity - Detail68 gal. (257.4 l)
Holding tank capacity - Liters37.85
Holding tank capacity - Liters257.41
Holding tank capacity - Gal1
Holding tank capacity - Gal68