Sea Ray Express Cruiser 390 1990 boat specs
Sea Ray
Sea Ray Express Cruiser 390 1990
1990
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VS
Sea Ray Sedan Bridge 400 2001 boat specs
Sea Ray
Sea Ray Sedan Bridge 400 2001
2001
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Sea Ray Express Cruiser 390 1990 vs Sea Ray Sedan Bridge 400 2001: Same Brand, Different Boat

The Sea Ray Express Cruiser 390 1990 vs Sea Ray Sedan Bridge 400 2001 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 - Sea Ray Express Cruiser 390 1990 at 42,0 ft versus Sea Ray Sedan Bridge 400 2001 at 42,0 ft. Weight tells a clearer story for trailering families: the Sea Ray Sedan Bridge 400 2001 tips the scales at 22 000 lbs - 5 600 lbs less than the Sea Ray Express Cruiser 390 1990 at 16 400 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.

Both boats share a closely matched power ceiling - 370 hp for the Sea Ray Express Cruiser 390 1990 and 380 hp for the Sea Ray Sedan Bridge 400 2001. 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 Sea Ray Sedan Bridge 400 2001 carries 350 gallons versus 300 gallons in the Sea Ray Express Cruiser 390 1990. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 12 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: The Sea Ray Express Cruiser 390 1990 and Sea Ray Sedan Bridge 400 2001 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
Measurements / Dimensions
Length overall - Detail42.00 ft
Length overall - Detail42.00 ft
Length - Feet42
Length - Feet42
Length overall - Meters12.8
Length overall - Meters12.8
Length overall - Inches504
Length overall - Inches504
Beam13.11 ft
Beam14.30 ft
Beam - Meters4
Beam - Meters4.36
Beam - Inches157
Beam - Inches172
Draft [max] - Detail2.40 ft
Draft [max] - Detail3.40 ft
Draft [max] - Meters0.73
Draft [max] - Meters1.04
Draft [max] - Inches29
Draft [max] - Inches41
Displacement16400.00 lbs
Displacement22000.00 lbs
Engine and Drivetrain
Fuel tank capacity - Gal300
Fuel tank capacity - Gal350
Fuel tank capacity - Liters1135.62
Fuel tank capacity - Liters1324.89
Engine makeMercruiser
Engine makeMercruiser
Engine model454 raw water cooled
Engine model454 Magnum MPI
Horsepower370 hp
Horsepower380 hp
Fuel typeGas
Fuel typeGas
Drive typeinboard
Drive typeinboard
Engine 2 Engine MakeMercruiser
Engine 2 Engine MakeMerCruiser
Engine 2 Engine Model454 raw water cooled
Engine 2 Engine Model454 Magnum MPI
Engine 2 Horsepower370 hp
Engine 2 Horsepower380 hp
Engine 2 Fuel TypeGas
Engine 2 Fuel TypeGas
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Operational Info
Sleeping capacity4
Sleeping capacity6
Cabins2
Cabinsnot available
Head1
Head2
Water capacity100
Water capacity120
Holding tank capacity - Gal40
Holding tank capacity - Gal40
Holding tank capacity - Liters151.42
Holding tank capacity - Liters151.42
Boat typePower
Boat typePower

Sea Ray Express Cruiser 390 1990 vs Sea Ray Sedan Bridge 400 2001 - Common Questions

Which is the larger boat - the Sea Ray Express Cruiser 390 1990 or the Sea Ray Sedan Bridge 400 2001?
The Sea Ray Sedan Bridge 400 2001 is the longer of the two at 42,0 feet overall. The Sea Ray Express Cruiser 390 1990 comes in at 42,0 feet, making it roughly 0,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Sea Ray Express Cruiser 390 1990 or the Sea Ray Sedan Bridge 400 2001?
For trailering, the Sea Ray Express Cruiser 390 1990 has the edge at 16 400 lbs dry weight versus 22 000 lbs for the Sea Ray Sedan Bridge 400 2001. 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 Sea Ray Sedan Bridge 400 2001 is rated to a maximum of 380 hp, giving it the larger power ceiling. The Sea Ray Express Cruiser 390 1990 tops out at 370 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 Sea Ray Express Cruiser 390 1990 is Coast Guard rated for 12 passengers, while the Sea Ray Sedan Bridge 400 2001 is certified for 12. 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 Sea Ray Sedan Bridge 400 2001 measures 172" wide, compared to 157" for the Sea Ray Express Cruiser 390 1990. 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 Sea Ray Express Cruiser 390 1990 or the Sea Ray Sedan Bridge 400 2001?
The Sea Ray Sedan Bridge 400 2001 has the bigger tank at 350 gallons, versus 300 gallons on the Sea Ray Express Cruiser 390 1990. That 50-gallon difference translates to roughly 150–250 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sea Ray Express Cruiser 390 1990 and Sea Ray Sedan Bridge 400 2001 from the same manufacturer?
Yes - both the Sea Ray Express Cruiser 390 1990 and the Sea Ray Sedan Bridge 400 2001 are built by Sea Ray. 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.