Glastron GT 185 2011 boat specs
Glastron
Glastron GT 185 2011
2011
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VS
Glastron GXL 255 Bowrider 2007 boat specs
Glastron
Glastron GXL 255 Bowrider 2007
2007
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Glastron GT 185 2011 vs Glastron GXL 255 Bowrider 2007 — Same Brand, Different Boat

The Glastron GT 185 2011 vs Glastron GXL 255 Bowrider 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.

Size is the most obvious dividing line here. The Glastron GXL 255 Bowrider 2007 measures 25,0 feet overall (2007), giving it roughly 6,6 additional feet of deck space compared to the Glastron GT 185 2011 at 18,4 feet (2011). Weight tells a clearer story for trailering families: the Glastron GXL 255 Bowrider 2007 tips the scales at 4 675 lbs — 2 360 lbs less than the Glastron GT 185 2011 at 2 315 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 270 hp, the Glastron GXL 255 Bowrider 2007 has a 50-hp advantage over the Glastron GT 185 2011's 220-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Glastron GXL 255 Bowrider 2007 carries 56 gallons versus 23 gallons in the Glastron GT 185 2011. 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 Glastron GT 185 2011 is rated for 8 passengers, while the Glastron GXL 255 Bowrider 2007 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron GT 185 2011 could be the deciding factor.

Bottom line: Choose the Glastron GT 185 2011 if your priority is putting more people on the water — it handles 8 passengers and at 18,4 ft it has the deck room to back that rating up comfortably. The Glastron GXL 255 Bowrider 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
General Boat Info
MakeGlastron
MakeGlastron
ModelGT 185
ModelGXL 255 Bowrider
Model Year2011
Model Year2007
Measurements / Dimensions
Beam88 in. (2.24 m)
Beam102 in. (2.59 m)
Beam - Meters2.24
Beam - Meters2.59
Beam - Inches88
Beam - Inches102
Deadrise21℃
Deadrise21℃
Depth - Detail44 in. (1.12 m) Cockpit: 28.5 in. (0.72 m) Maximum: 59 in. (1.5 m)
Depth - Detail57.5 in. (1.46 m) Cockpit: 37 in. (.94 m)
Depth - Centimeters149.86
Depth - Centimeters147.32
Depth - Inches59
Depth - Inches57.5
Draft [drive up] - Detail16 in. (0.41 m)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.41
Draft [drive up] metersnot available
Draft [drive up] inches16
Draft [drive up] inchesnot available
Draft [max] - Detail31 in. (0.79 m)
Draft [max] - Detail34 in. (.86 m)
Draft [max] - Meters0.79
Draft [max] - Meters0.86
Draft [max] - Inches31
Draft [max] - Inches34
Weight - Detail2,315 lbs. (1,050 kg) with engine
Weight - Detail4,675 lbs. (2,120 kg) w/5.7 Gi Volvo Penta
Weight - kg1050.07
Weight - kg2120.54
Weight - lbs.2315
Weight - lbs.4675
Width [transom] - Detail86 in. (2.18 m)
Width [transom] - Detail98 in. (2.49 m)
Length - Feet18.42
Length - Feet25
Length overall - Detail18 ft. 5 in. (5.61 m)
Length overall - Detail25 ft. (7.62 m)
Length overall - Meters5.61
Length overall - Meters7.62
Length overall - Inches221
Length overall - Inches3
Length - Metersnot available
Length - Meters7.62
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine makeVolvo Penta
Engine makenot available
Engine model3.0 GL
Engine modelnot available
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Detail56 gal. (212 l)
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters211.98
Fuel tank capacity - Gal23
Fuel tank capacity - Gal56
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Engine max220 hp
Engine max270 hp
Engine/s standardnot available
Engine/s standard5.0 GXi Volvo Penta
Operational Info
Maximum capacity1,150 lbs. (522 kg)
Maximum capacity1,800 lbs. (816 kg)
Maximum people8 or 1,150 lbs. (522 kg)
Maximum people1
Trailer Info
Trailer - Length over all21 ft. 10 in. (6.65 m)
Trailer - Length over allnot available
Trailer - Detailnot available
Trailer - DetailEZ Loader EXL 5800 (painted)

Glastron GT 185 2011 vs Glastron GXL 255 Bowrider 2007 — Common Questions

Which is the larger boat — the Glastron GT 185 2011 or the Glastron GXL 255 Bowrider 2007?
The Glastron GXL 255 Bowrider 2007 is the longer of the two at 25,0 feet overall. The Glastron GT 185 2011 comes in at 18,4 feet, making it roughly 6,6 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glastron GT 185 2011 or the Glastron GXL 255 Bowrider 2007?
For trailering, the Glastron GT 185 2011 has the edge at 2 315 lbs dry weight versus 4 675 lbs for the Glastron GXL 255 Bowrider 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.
Which boat can handle a bigger outboard?
The Glastron GXL 255 Bowrider 2007 is rated to a maximum of 270 hp, giving it the larger power ceiling. The Glastron GT 185 2011 tops out at 220 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 Glastron GT 185 2011 is Coast Guard rated for 8 passengers, while the Glastron GXL 255 Bowrider 2007 is certified for 1. 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 Glastron GXL 255 Bowrider 2007 measures 102" wide, compared to 88" for the Glastron GT 185 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 Glastron GT 185 2011 or the Glastron GXL 255 Bowrider 2007?
The Glastron GXL 255 Bowrider 2007 has the bigger tank at 56 gallons, versus 23 gallons on the Glastron GT 185 2011. That 33-gallon difference translates to roughly 99–165 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Glastron GT 185 2011 and Glastron GXL 255 Bowrider 2007 from the same manufacturer?
Yes — both the Glastron GT 185 2011 and the Glastron GXL 255 Bowrider 2007 are built by Glastron. 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.