Detailed Evaluation & Buyer Recommendation
Sea Ray 420 Sedan Bridge 2005 vs Sea Ray 52 Sundancer 2006 — Same Brand, Different Boat
The Sea Ray 420 Sedan Bridge 2005 vs Sea Ray 52 Sundancer 2006 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 52 Sundancer 2006 measures 53,0 feet overall (2006), giving it roughly 8,0 additional feet of deck space compared to the Sea Ray 420 Sedan Bridge 2005 at 45,0 feet (2005). At 285 lbs and 385 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 Sea Ray 52 Sundancer 2006 tops out at 698 hp. Engine specs for the Sea Ray 420 Sedan Bridge 2005 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Sea Ray 52 Sundancer 2006 carries 56 gallons versus 35 gallons in the Sea Ray 420 Sedan Bridge 2005. 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 Sea Ray 52 Sundancer 2006 is rated for 16 passengers, while the Sea Ray 420 Sedan Bridge 2005 caps at 13. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 52 Sundancer 2006 could be the deciding factor.
Bottom line: Choose the Sea Ray 52 Sundancer 2006 if your priority is putting more people on the water — it handles 16 passengers and at 53,0 ft it has the deck room to back that rating up comfortably. The Sea Ray 420 Sedan Bridge 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 13 that costs less to run day-to-day.
General Boat Info
Model420 Sedan Bridge
Model52 Sundancer?
Model Year2005
Model Year2006
Measurements / Dimensions
Beam14 ft. 3 in. (4.27 m)
Beam15 ft. 3 in. (4.65 m)
Beam - Meters4.34
Beam - Meters4.65
Beam - Inches171
Beam - Inches183
Deadrise18℃
Deadrise19℃
Draft [max] - Detail44 in. (111.8 cm)
Draft [max] - Detail50 in. (127 cm)
Draft [max] - Meters1.12
Draft [max] - Meters1.27
Draft [max] - Inches44
Draft [max] - Inches5
Weight - Detail28,500 lbs. (12,927 kg)
Weight - Detail38,500 lbs. (17,463 kg)
Weight - kg12927.37
Weight - kg17463.29
Weight - lbs.285
Weight - lbs.385
Length - Meters13.84
Length - Meters16.26
Length - Feet45
Length - Feet53
Length - Inches5
Length - Inches4
Length overall - Detail45 ft. 5 in. (13.84 m)
Length overall - Detail53 ft. 4 in. (16.26 m)
Length overall - Meters13.84
Length overall - Meters16.26
Length overall - Inches545
Length overall - Inches64
Length [over all with swim platform]not available
Length [over all with swim platform]54 ft. 9 in. (16.69 m)
Engine and Drivetrain
Engine/s standardT-Cummins MerCruiser? 6CTA 8.3M Diesel Inboards (T-430 hp - 321 kw)
Engine/s standardT-VD-Cummins MerCruiser? QSM-11 Diesel V-Drives - T-660 hp (477 kW)
Fuel tank capacity - Detail350 gal. (1,324.8 l)
Fuel tank capacity - Detail560 gal. (2,119.6 l)
Fuel tank capacity - Liters1324.89
Fuel tank capacity - Liters2119.83
Fuel tank capacity - Gal35
Fuel tank capacity - Gal56
Drive typeInboard
Drive typeInboard
Fuel typenot available
Fuel typeDiesel
Engine maxnot available
Engine maxT-698 hp
Operational Info
Water capacity120 gal. (454 l)
Water capacity150 gal. (567.8 l)
Holding tank capacity - Detail42 gal. (159 l)
Holding tank capacity - Detail68 gal. (257.4 l)
Holding tank capacity - Liters158.99
Holding tank capacity - Liters257.41
Holding tank capacity - Gal42
Holding tank capacity - Gal68