Bayliner 180 OB 2011 vs Bayliner 225 2005 - Boat Spec Comparison

Q: Which is easier to trailer — the Bayliner 180 OB 2011 or the Bayliner 225 2005?

For trailering, the Bayliner 180 OB 2011 has the edge at 1 878 lbs dry weight versus 3 368 lbs for the Bayliner 225 2005. 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.

Q: What is the maximum horsepower rating for these boats?

The Bayliner 180 OB 2011 has a documented max rating of 125 hp. Engine specifications for the Bayliner 225 2005 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Bayliner 180 OB 2011 is Coast Guard rated for 7 passengers, while the Bayliner 225 2005 is certified for 7. 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.

Q: Which boat is wider, and does it affect trailering?

The Bayliner 225 2005 measures 102" wide, compared to 9" for the Bayliner 180 OB 2011. 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.

Q: Which boat has the larger fuel tank — the Bayliner 180 OB 2011 or the Bayliner 225 2005?

The Bayliner 180 OB 2011 has the bigger tank at 23 gallons, versus 5 gallons on the Bayliner 225 2005. That 18-gallon difference translates to roughly 54–90 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Bayliner 180 OB 2011 and Bayliner 225 2005 from the same manufacturer?

Yes — both the Bayliner 180 OB 2011 and the Bayliner 225 2005 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.

Boat Comparison

Bayliner 180 OB 2011 vs Bayliner 225 2005

Bayliner

Bayliner 180 OB 2011

2011

View full specs →

Bayliner

Bayliner 225 2005

2005

View full specs →

Detailed Evaluation & Buyer Recommendation

Bayliner 180 OB 2011 vs Bayliner 225 2005 — Same Brand, Different Boat

The Bayliner 180 OB 2011 vs Bayliner 225 2005 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 180 OB 2011 carries a rated maximum of 125 hp. Engine data for the Bayliner 225 2005 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Bayliner 180 OB 2011 carries 23 gallons versus 5 gallons in the Bayliner 225 2005. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 7 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 180 OB 2011 and Bayliner 225 2005 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

Model180 OB

Model225

Model Year2011

Model Year2005

Measurements / Dimensions

Beam7 ft. 6 in. (2.29 m)

Beam8 ft. 6 in. (2.59 m)

Beam - Meters2.29

Beam - Meters2.59

Beam - Inches9

Beam - Inches102

Bridge clearance - Detail3 ft. 10 in. (1.17 m)

Bridge clearance - Detail4 ft. 9 in. (1.45 m)

Bridge clearance - Meters1.17

Bridge clearance - Meters1.45

Bridge clearance - Inches46

Bridge clearance - Inches57

Deadrise17°

Deadrise20℃

Draft [drive up] - Detail1 ft. 2 in. (0.36 m)

Draft [drive up] - Detailnot available

Draft [drive up] meters0.36

Draft [drive up] metersnot available

Draft [drive up] inches14

Draft [drive up] inchesnot available

Draft [max] - Detail2 ft. 7 in. (0.79 m)

Draft [max] - DetailHull: 1 ft. 7 in. (.48 m) Max: 2 ft. 11 in. (.89 m)

Draft [max] - Meters0.79

Draft [max] - Meters0.89

Draft [max] - Inches31

Draft [max] - Inches35

Weight - Detail1,878 lbs. (852 kg)

Weight - Detail3,368 lbs. (1,528 kg)

Weight - kg851.85

Weight - kg1527.7

Weight - lbs.1878

Weight - lbs.3368

Height - Detail6 ft. 0 in. (1.83 m) rigged

Height - Detailnot available

Height - Meters1.83

Height - Metersnot available

Height - Inches72

Height - Inchesnot available

Length - Feet18

Length - Feetnot available

Length overall - Detail18 ft. 0 in. (5.49 m)

Length overall - Detail22 ft. 0 in. (6.71 m) Rigged: 24 ft. 3 in. (7.32 m)

Length overall - Meters5.49

Length overall - Meters7.39

Length overall - Inches216

Length overall - Inches291

Body / Hull

Hull materialFiberglass

Hull materialnot available

Hull typeDeep Vee

Hull typenot available

Engine and Drivetrain

Max no of engines1

Max no of enginesnot available

Engine makeMercury

Engine makenot available

Engine model90 Optimax DFI

Engine modelnot available

Engine/s standard90 hp

Engine/s standardnot available

Fuel tank capacity - Detail23 gal. (87 l)

Fuel tank capacity - Detail50 gal. (189 l)

Fuel tank capacity - Liters87.06

Fuel tank capacity - Liters189.27

Fuel tank capacity - Gal23

Fuel tank capacity - Gal5

Fuel typeGas

Fuel typenot available

Drive typeOutboard

Drive typenot available

Engine max125 hp

Engine maxnot available

Operational Info

Maximum people7

Maximum peoplenot available

Water capacitynot available

Water capacity10 gal. (37.8 l)

Trailer Info

Trailer - Length over all20 ft. 9 in. (6.32 m)

Trailer - Length over allStorage Length (Tongue Swung to Side): 23 ft. 7 in. (7.19 m) Rigged: 24 ft. 3 in. (7.32 m)

Trailer - Weight2,315 lbs. (1,050.1 kg)

Trailer - Weight4,168 lbs. (1,891 kg)

Trailer - Heightnot available

Trailer - HeightRigged: 7 ft. 8 in. (2.34 m)

Trailer - Widthnot available

Trailer - Width8 ft. 6 in. (2.59 m)

Bayliner 180 OB 2011 vs Bayliner 225 2005 — Common Questions

Which is easier to trailer — the Bayliner 180 OB 2011 or the Bayliner 225 2005?

For trailering, the Bayliner 180 OB 2011 has the edge at 1 878 lbs dry weight versus 3 368 lbs for the Bayliner 225 2005. 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 180 OB 2011 has a documented max rating of 125 hp. Engine specifications for the Bayliner 225 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 180 OB 2011 is Coast Guard rated for 7 passengers, while the Bayliner 225 2005 is certified for 7. 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 225 2005 measures 102" wide, compared to 9" for the Bayliner 180 OB 2011. 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 180 OB 2011 or the Bayliner 225 2005?

The Bayliner 180 OB 2011 has the bigger tank at 23 gallons, versus 5 gallons on the Bayliner 225 2005. That 18-gallon difference translates to roughly 54–90 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Bayliner 180 OB 2011 and Bayliner 225 2005 from the same manufacturer?

Yes — both the Bayliner 180 OB 2011 and the Bayliner 225 2005 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.

← Bayliner 180 OB 2011 full specs ← Bayliner 225 2005 full specs