Sea Ray 320 Sundancer 2006 boat specs
Sea Ray
Sea Ray 320 Sundancer 2006
2006
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VS
Sea Ray SLX 350 Outboard 2022 boat specs
Sea Ray
Sea Ray SLX 350 Outboard 2022
2022
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Sea Ray 320 Sundancer 2006 vs Sea Ray SLX 350 Outboard 2022: Same Brand, Different Boat

The Sea Ray 320 Sundancer 2006 vs Sea Ray SLX 350 Outboard 2022 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 320 Sundancer 2006 at 35,0 ft versus Sea Ray SLX 350 Outboard 2022 at 34,7 ft. Weight tells a clearer story for trailering families: the Sea Ray 320 Sundancer 2006 tips the scales at 13 800 lbs - 1 740 lbs more than the Sea Ray SLX 350 Outboard 2022 at 12 060 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 375 hp, the Sea Ray 320 Sundancer 2006 has a 25-hp advantage over the Sea Ray SLX 350 Outboard 2022's 350-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Ray 320 Sundancer 2006 carries 200 gallons versus 177 gallons in the Sea Ray SLX 350 Outboard 2022. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 10 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 Sea Ray 320 Sundancer 2006 and its 375-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Sea Ray SLX 350 Outboard 2022 with its 350-hp rating is the more economical daily driver.
General Boat Info
MakeSea Ray
Makenot available
Model320 Sundancer?
Modelnot available
Model Year2006
Model Yearnot available
Measurements / Dimensions
Beam11 ft. 5 in. (3.48 m)
Beam10.60 ft
Beam - Meters3.48
Beam - Meters3.23
Beam - Inches137
Beam - Inches127
Deadrise21℃
Deadrisenot available
Draft [drive up] - DetailStern Drive: 33 in. (83.8 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.84
Draft [drive up] metersnot available
Draft [drive up] inches33
Draft [drive up] inchesnot available
Draft [max] - DetailStern Drive: 43 in. (109.2 cm) Inboards: 33 in. (83.8 cm)
Draft [max] - Detail3.10 ft
Draft [max] - Meters1.09
Draft [max] - Meters0.94
Draft [max] - Inches43
Draft [max] - Inches37
Weight - Detail13,800 lbs. (6,260 kg)
Weight - Detailnot available
Weight - kg6259.57
Weight - kgnot available
Weight - lbs.13800
Weight - lbs.not available
Length - Meters10.82
Length - Metersnot available
Length - Feet35
Length - Feet34.7
Length - Inches6
Length - Inchesnot available
Length overall - Detail35 ft. 6 in. (10.82 m)
Length overall - Detail34.70 ft
Length overall - Meters10.82
Length overall - Meters10.58
Length overall - Inches426
Length overall - Inches416
Draft Minnot available
Draft Min2.20 ft
Displacementnot available
Displacement12060.00 lbs
Engine and Drivetrain
Engine/s standardT-5.0L MPI Bravo? III MCM Stern Drives - T-260 hp (194 kW)
Engine/s standardnot available
Fuel tank capacity - Detail200 gal. (757 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters757.08
Fuel tank capacity - Liters670.02
Fuel tank capacity - Gal200
Fuel tank capacity - Gal177
Fuel typeGas or Diesel
Fuel typeGas
Drive typeInboard
Drive typeoutboard
Engine maxT-375 hp
Engine maxnot available
Engine makenot available
Engine makeMercury
Engine modelnot available
Engine modelVerados
Horsepowernot available
Horsepower350 hp
Engine 2 Engine Makenot available
Engine 2 Engine MakeMercury
Engine 2 Engine Modelnot available
Engine 2 Engine ModelVerados
Engine 2 Horsepowernot available
Engine 2 Horsepower350 hp
Engine 2 Fuel Typenot available
Engine 2 Fuel TypeGas
Engine 2 Drive Typenot available
Engine 2 Drive Typeoutboard
Operational Info
Water capacity40 gal. (151.4 l)
Water capacity30
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters105.99
Holding tank capacity - Litersnot available
Holding tank capacity - Gal28
Holding tank capacity - Galnot available
Headnot available
Head1
Boat typenot available
Boat typePower

Sea Ray 320 Sundancer 2006 vs Sea Ray SLX 350 Outboard 2022 - Common Questions

Which is the larger boat - the Sea Ray 320 Sundancer 2006 or the Sea Ray SLX 350 Outboard 2022?
The Sea Ray 320 Sundancer 2006 is the longer of the two at 35,0 feet overall. The Sea Ray SLX 350 Outboard 2022 comes in at 34,7 feet, making it roughly 0,3 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Sea Ray 320 Sundancer 2006 or the Sea Ray SLX 350 Outboard 2022?
For trailering, the Sea Ray SLX 350 Outboard 2022 has the edge at 12 060 lbs dry weight versus 13 800 lbs for the Sea Ray 320 Sundancer 2006. 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 320 Sundancer 2006 is rated to a maximum of 375 hp, giving it the larger power ceiling. The Sea Ray SLX 350 Outboard 2022 tops out at 350 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 320 Sundancer 2006 is Coast Guard rated for 10 passengers, while the Sea Ray SLX 350 Outboard 2022 is certified for 10. 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 320 Sundancer 2006 measures 137" wide, compared to 127" for the Sea Ray SLX 350 Outboard 2022. 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 320 Sundancer 2006 or the Sea Ray SLX 350 Outboard 2022?
The Sea Ray 320 Sundancer 2006 has the bigger tank at 200 gallons, versus 177 gallons on the Sea Ray SLX 350 Outboard 2022. That 23-gallon difference translates to roughly 69–115 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Sea Ray 320 Sundancer 2006 and Sea Ray SLX 350 Outboard 2022 from the same manufacturer?
Yes - both the Sea Ray 320 Sundancer 2006 and the Sea Ray SLX 350 Outboard 2022 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.