Glastron DX 235 Deck Boat 2007 boat specs
Glastron
Glastron DX 235 Deck Boat 2007
2007
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VS
Glastron GT 180 2012 boat specs
Glastron
Glastron GT 180 2012
2012
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Glastron DX 235 Deck Boat 2007 vs Glastron GT 180 2012 — Same Brand, Different Boat

The Glastron DX 235 Deck Boat 2007 vs Glastron GT 180 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.

Size is the most obvious dividing line here. The Glastron DX 235 Deck Boat 2007 measures 22,0 feet overall (2007), giving it roughly 4,9 additional feet of deck space compared to the Glastron GT 180 2012 at 17,1 feet (2012). Weight tells a clearer story for trailering families: the Glastron DX 235 Deck Boat 2007 tips the scales at 398 lbs — 383 lbs more than the Glastron GT 180 2012 at 15 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 220 hp, the Glastron DX 235 Deck Boat 2007 has a 70-hp advantage over the Glastron GT 180 2012's 150-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 DX 235 Deck Boat 2007 carries 73 gallons versus 24 gallons in the Glastron GT 180 2012. 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 180 2012 is rated for 8 passengers, while the Glastron DX 235 Deck Boat 2007 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron GT 180 2012 could be the deciding factor.

Bottom line: Choose the Glastron GT 180 2012 if your priority is putting more people on the water — it handles 8 passengers and at 17,1 ft it has the deck room to back that rating up comfortably. The Glastron DX 235 Deck Boat 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeGlastron
MakeGlastron
ModelDX 235 Deck Boat
ModelGT 18
Model Year2007
Model Year2012
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam88 in. (2.24 m)
Beam - Meters2.59
Beam - Meters2.24
Beam - Inches102
Beam - Inches88
Deadrise15℃
Deadrise21℃
Depth - Detail60 in. (1.52 m) Cockpit: 31 in. (.79 m)
Depth - Detail43 in. (1.09 m) Cockpit: 28.5 in. (0.72 m)
Depth - Centimeters152.4
Depth - Centimeters109.22
Depth - Inches6
Depth - Inches43
Draft [max] - Detail32 in. (.81 m)
Draft [max] - Detail28.5 in. (0.72 m)
Draft [max] - Meters0.81
Draft [max] - Meters0.74
Draft [max] - Inches32
Draft [max] - Inches28.5
Weight - Detail3,980 lbs. (1,805 kg) w/5.7 GL Volvo Penta
Weight - Detail1,500 lbs. (680 kg)
Weight - kg1805.3
Weight - kg680.39
Weight - lbs.398
Weight - lbs.15
Width [transom] - Detail94 in. (2.39 m)
Width [transom] - Detail86 in. (2.18 m)
Length - Meters6.86
Length - Metersnot available
Length - Feet22
Length - Feet17.08
Length - Inches6
Length - Inchesnot available
Length overall - Detail22 ft. 6 in. (6.86 m)
Length overall - Detail17 ft. 1 in. (5.21 m)
Length overall - Meters6.86
Length overall - Meters5.21
Length overall - Inches27
Length overall - Inches205
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standard5.0 GL Volvo Penta
Engine/s standardnot available
Fuel tank capacity - Detail73 gal. (276 l)
Fuel tank capacity - Detail24 gal. (91 l)
Fuel tank capacity - Liters276.33
Fuel tank capacity - Liters90.85
Fuel tank capacity - Gal73
Fuel tank capacity - Gal24
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeOutboard
Engine max220 hp
Engine max150 hp
Engine makenot available
Engine makeEvinrude
Engine modelnot available
Engine model90 DSLSE
Operational Info
Maximum capacity1,950 lbs. (885 kg)
Maximum capacity1,800 lbs. (816 kg)
Maximum peoplenot available
Maximum people8 or 1,150 lbs. (522 kg)
Trailer Info
Trailer - DetailEZ Loader EXL 5800 (painted)
Trailer - Detailnot available
Trailer - Length over allnot available
Trailer - Length over all21 ft. 6 in. (6.55 m)

Glastron DX 235 Deck Boat 2007 vs Glastron GT 180 2012 — Common Questions

Which is the larger boat — the Glastron DX 235 Deck Boat 2007 or the Glastron GT 180 2012?
The Glastron DX 235 Deck Boat 2007 is the longer of the two at 22,0 feet overall. The Glastron GT 180 2012 comes in at 17,1 feet, making it roughly 4,9 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glastron DX 235 Deck Boat 2007 or the Glastron GT 180 2012?
For trailering, the Glastron GT 180 2012 has the edge at 15 lbs dry weight versus 398 lbs for the Glastron DX 235 Deck Boat 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 DX 235 Deck Boat 2007 is rated to a maximum of 220 hp, giving it the larger power ceiling. The Glastron GT 180 2012 tops out at 150 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 DX 235 Deck Boat 2007 is Coast Guard rated for 6 passengers, while the Glastron GT 180 2012 is certified for 8. 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 DX 235 Deck Boat 2007 measures 102" wide, compared to 88" for the Glastron GT 180 2012. 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 DX 235 Deck Boat 2007 or the Glastron GT 180 2012?
The Glastron DX 235 Deck Boat 2007 has the bigger tank at 73 gallons, versus 24 gallons on the Glastron GT 180 2012. That 49-gallon difference translates to roughly 147–245 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Glastron DX 235 Deck Boat 2007 and Glastron GT 180 2012 from the same manufacturer?
Yes — both the Glastron DX 235 Deck Boat 2007 and the Glastron GT 180 2012 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.