Bayliner 185 2004 boat specs
Bayliner
Bayliner 185 2004
2004
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VS
Bayliner 190 OB 2012 boat specs
Bayliner
Bayliner 190 OB 2012
2012
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Bayliner 185 2004 vs Bayliner 190 OB 2012 — Same Brand, Different Boat

The Bayliner 185 2004 vs Bayliner 190 OB 2012 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.

The Bayliner 190 OB 2012 tops out at 175 hp. Engine specs for the Bayliner 185 2004 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bayliner 190 OB 2012 carries 32 gallons versus 28 gallons in the Bayliner 185 2004. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 5 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 Bayliner 185 2004 and Bayliner 190 OB 2012 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.
General Boat Info
MakeBayliner
MakeBayliner
Model185
Model190 OB
Model Year2004
Model Year2012
Measurements / Dimensions
Beam7 ft. 9 in
Beam7 ft. 11 in. (2.41 m)
Beam - Meters2.36
Beam - Meters2.41
Beam - Inches93
Beam - Inches95
Deadrise19℃
Deadrise19°
Draft [max] - Detail3 ft. max
Draft [max] - Detail3 ft. (0.99 m)
Draft [max] - Meters0.91
Draft [max] - Meters0.91
Draft [max] - Inches36
Draft [max] - Inches36
Weight - Detail2,123 lbs
Weight - Detail2,394 lbs. (1,086 kg)
Weight - kg962.98
Weight - kg1085.9
Weight - lbs.2123
Weight - lbs.2394
Height - Detail6 ft. 3 in. (rigged)
Height - Detailnot available
Height - Meters1.91
Height - Metersnot available
Height - Inches75
Height - Inchesnot available
Length overall - Detail18 ft. 2 in
Length overall - Detail19 ft. 5 in. (5.93 m)
Length overall - Meters5.54
Length overall - Meters5.92
Length overall - Inches218
Length overall - Inches233
Bridge clearance - Detailnot available
Bridge clearance - Detail7 ft. 4.5 in. (2.25 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters2.26
Bridge clearance - Inchesnot available
Bridge clearance - Inches88.5
Length - Feetnot available
Length - Feet19.42
Engine and Drivetrain
Fuel tank capacity - Detail28 gal
Fuel tank capacity - Detail32 gal. (121 l)
Fuel tank capacity - Liters105.99
Fuel tank capacity - Liters121.13
Fuel tank capacity - Gal28
Fuel tank capacity - Gal32
Engine makenot available
Engine makeMercury
Engine modelnot available
Engine modelOptiMax
Engine/s standardnot available
Engine/s standard135 hp
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Engine maxnot available
Engine max175 hp
Trailer Info
Trailer - DetailPainted or Galvanized, Single-Axle w/Brakes, Tongue Jack & Swing-Away Tongue
Trailer - Detailnot available
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee

Bayliner 185 2004 vs Bayliner 190 OB 2012 — Common Questions

Which is easier to trailer — the Bayliner 185 2004 or the Bayliner 190 OB 2012?
For trailering, the Bayliner 185 2004 has the edge at 2 123 lbs dry weight versus 2 394 lbs for the Bayliner 190 OB 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.
What is the maximum horsepower rating for these boats?
The Bayliner 190 OB 2012 has a documented max rating of 175 hp. Engine specifications for the Bayliner 185 2004 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Bayliner 185 2004 is Coast Guard rated for 5 passengers, while the Bayliner 190 OB 2012 is certified for 5. 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 Bayliner 190 OB 2012 measures 95" wide, compared to 93" for the Bayliner 185 2004. 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 Bayliner 185 2004 or the Bayliner 190 OB 2012?
The Bayliner 190 OB 2012 has the bigger tank at 32 gallons, versus 28 gallons on the Bayliner 185 2004. That 4-gallon difference translates to roughly 12–20 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bayliner 185 2004 and Bayliner 190 OB 2012 from the same manufacturer?
Yes — both the Bayliner 185 2004 and the Bayliner 190 OB 2012 are built by Bayliner. 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.