Bayliner 275 2005 boat specs
Bayliner
Bayliner 275 2005
2005
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VS
Bayliner Discovery 289 Cruiser 2007 boat specs
Bayliner
Bayliner Discovery 289 Cruiser 2007
2007
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Bayliner 275 2005 vs Bayliner Discovery 289 Cruiser 2007 — Same Brand, Different Boat

The Bayliner 275 2005 vs Bayliner Discovery 289 Cruiser 2007 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 Discovery 289 Cruiser 2007 tops out at 300 hp. Engine specs for the Bayliner 275 2005 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bayliner Discovery 289 Cruiser 2007 carries 102 gallons versus 77 gallons in the Bayliner 275 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 Bayliner Discovery 289 Cruiser 2007 is rated for 9 passengers, while the Bayliner 275 2005 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bayliner Discovery 289 Cruiser 2007 could be the deciding factor.

Bottom line: Choose the Bayliner Discovery 289 Cruiser 2007 if your priority is putting more people on the water — it handles 9 passengers and at 27,0 ft it has the deck room to back that rating up comfortably. The Bayliner 275 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
MakeBayliner
MakeBayliner
Model275
ModelDiscovery 289 Cruiser
Model Year2005
Model Year2007
Measurements / Dimensions
Beam9 ft. 5 in. (2.87 m)
Beam9 ft. 9 in. (2.97 m)
Beam - Meters2.87
Beam - Meters2.97
Beam - Inches113
Beam - Inches117
Bridge clearance - Detail7 ft. 3 in. (2.21 m)
Bridge clearance - DetailMax: 9 ft. 1 in. (2.77 m)
Bridge clearance - Meters2.21
Bridge clearance - Meters2.77
Bridge clearance - Inches87
Bridge clearance - Inches109
Deadrise16℃
Deadrise15℃
Draft [max] - DetailHull: 1 ft. 9 in. (.53 m) Max: 3 ft. 2 in. (.97 m)
Draft [max] - Detail3 ft. 0 in. (0.91 m)
Draft [max] - Meters0.97
Draft [max] - Meters0.91
Draft [max] - Inches38
Draft [max] - Inches36
Weight - Detail6,350 lbs. (2,880 kg)
Weight - Detail7,597 lbs. (3,446 kg)
Weight - kg2880.31
Weight - kg3445.94
Weight - lbs.635
Weight - lbs.7597
Length overall - Detail26 ft. 7 in. (8.10 m) Rigged: 27 ft. 5 in. (8.36 m)
Length overall - Detail27 ft. 9 in. (8.46 m) Rigged: 30 ft. 0 in. (9.14 m)
Length overall - Meters8.36
Length overall - Meters9.14
Length overall - Inches329
Length overall - Inches36
Draft [drive up] - Detailnot available
Draft [drive up] - Detail1 ft. 7 in. (0.48 m)
Draft [drive up] metersnot available
Draft [drive up] meters0.48
Draft [drive up] inchesnot available
Draft [drive up] inches19
Length - Metersnot available
Length - Meters8.46
Length - Feetnot available
Length - Feet27
Length - Inchesnot available
Length - Inches9
Engine and Drivetrain
Fuel tank capacity - Detail77 gal. (291 l)
Fuel tank capacity - Detail102 gal. (386 l)
Fuel tank capacity - Liters291.48
Fuel tank capacity - Liters386.11
Fuel tank capacity - Gal77
Fuel tank capacity - Gal102
Engine/s standardnot available
Engine/s standard350 MAG MPI MerCruiser? Bravo? II (300 hp)
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeI/O
Engine maxnot available
Engine max300 hp
Operational Info
Water capacity31 gal. (117.3 l)
Water capacity36 gal. (136.3 l)
Holding tank capacity - Detail20 gal. (75.7 l)
Holding tank capacity - Detail30 gal. (113.6 l)
Holding tank capacity - Liters75.71
Holding tank capacity - Liters113.56
Holding tank capacity - Gal2
Holding tank capacity - Gal3
Body / Hull
Hull materialnot available
Hull materialFiberglass

Bayliner 275 2005 vs Bayliner Discovery 289 Cruiser 2007 — Common Questions

Which is easier to trailer — the Bayliner 275 2005 or the Bayliner Discovery 289 Cruiser 2007?
For trailering, the Bayliner 275 2005 has the edge at 635 lbs dry weight versus 7 597 lbs for the Bayliner Discovery 289 Cruiser 2007. 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 Discovery 289 Cruiser 2007 has a documented max rating of 300 hp. Engine specifications for the Bayliner 275 2005 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 275 2005 is Coast Guard rated for 8 passengers, while the Bayliner Discovery 289 Cruiser 2007 is certified for 9. 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 Discovery 289 Cruiser 2007 measures 117" wide, compared to 113" for the Bayliner 275 2005. 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 275 2005 or the Bayliner Discovery 289 Cruiser 2007?
The Bayliner Discovery 289 Cruiser 2007 has the bigger tank at 102 gallons, versus 77 gallons on the Bayliner 275 2005. That 25-gallon difference translates to roughly 75–125 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Bayliner 275 2005 and Bayliner Discovery 289 Cruiser 2007 from the same manufacturer?
Yes — both the Bayliner 275 2005 and the Bayliner Discovery 289 Cruiser 2007 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.