Glastron DX 235 2011 boat specs
Glastron
Glastron DX 235 2011
2011
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VS
Glastron GT 180 2010 boat specs
Glastron
Glastron GT 180 2010
2010
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Glastron DX 235 2011 vs Glastron GT 180 2010 — Same Brand, Different Boat

Matching a modified vee Glastron DX 235 2011 against a deep vee Glastron GT 180 2010 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Glastron DX 235 2011 measures 22,5 feet overall (2011), giving it roughly 5,4 additional feet of deck space compared to the Glastron GT 180 2010 at 17,1 feet (2010). At 4 lbs and 15 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 300 hp, the Glastron DX 235 2011 has a 150-hp advantage over the Glastron GT 180 2010'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 2011 carries 73 gallons versus 23 gallons in the Glastron GT 180 2010. 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 DX 235 2011 is rated for 13 passengers, while the Glastron GT 180 2010 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron DX 235 2011 could be the deciding factor.

Bottom line: Choose the Glastron DX 235 2011 if your priority is putting more people on the water — it handles 13 passengers and at 22,5 ft it has the deck room to back that rating up comfortably. The Glastron GT 180 2010 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
MakeGlastron
MakeGlastron
ModelDX 235
ModelGT 18
Model Year2011
Model Year201
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. (0.79 m) Maximum: 69 in. (1.75 m)
Depth - Detail43 in. (1.09 m) Cockpit: 28.5 in. (0.72 m) Maximum: 59 in. (1.5 m)
Depth - Centimeters175.26
Depth - Centimeters149.86
Depth - Inches69
Depth - Inches59
Draft [drive up] - Detail18 in. (0.46 m)
Draft [drive up] - Detail15.5 in. (0.39 m)
Draft [drive up] meters0.46
Draft [drive up] meters0.41
Draft [drive up] inches18
Draft [drive up] inches15.5
Draft [max] - Detail32 in. (0.81 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 - Detail4,000 lbs. (1,814 kg) with engine
Weight - Detail1,500 lbs. (680 kg) without engine
Weight - kg1814.37
Weight - kg680.39
Weight - lbs.4
Weight - lbs.15
Width [transom] - Detail94 in. (2.39 m)
Width [transom] - Detail86 in. (2.18 m)
Length - Feet22.5
Length - Feet17.08
Length [over all with swim platform]24 ft. 4 in. (7.42 m)
Length [over all with swim platform]not 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 typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine makeVolvo Penta
Engine makenot available
Engine model5.7 Gi
Engine modelnot available
Fuel tank capacity - Detail73 gal. (276 l)
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Liters276.33
Fuel tank capacity - Liters87.06
Fuel tank capacity - Gal73
Fuel tank capacity - Gal23
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeOutboard
Engine max300 hp
Engine max150 hp (112 kW)
Operational Info
Maximum capacity1,950 lbs. (885 kg)
Maximum capacity1,800 lbs. (816 kg)
Maximum people13 or 1,950 lbs. (885 kg)
Maximum people8 or 1,150 lbs. (522 kg)
Trailer Info
Trailer - Length over all26 ft. 6 in. (8.08 m)
Trailer - Length over all21 ft. 6 in. (6.55 m)

Glastron DX 235 2011 vs Glastron GT 180 2010 — Common Questions

Which is the larger boat — the Glastron DX 235 2011 or the Glastron GT 180 2010?
The Glastron DX 235 2011 is the longer of the two at 22,5 feet overall. The Glastron GT 180 2010 comes in at 17,1 feet, making it roughly 5,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Glastron DX 235 2011 or the Glastron GT 180 2010?
For trailering, the Glastron DX 235 2011 has the edge at 4 lbs dry weight versus 15 lbs for the Glastron GT 180 2010. 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 2011 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Glastron GT 180 2010 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 2011 is Coast Guard rated for 13 passengers, while the Glastron GT 180 2010 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 2011 measures 102" wide, compared to 88" for the Glastron GT 180 2010. 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 2011 or the Glastron GT 180 2010?
The Glastron DX 235 2011 has the bigger tank at 73 gallons, versus 23 gallons on the Glastron GT 180 2010. That 50-gallon difference translates to roughly 150–250 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Glastron DX 235 2011 and Glastron GT 180 2010 from the same manufacturer?
Yes — both the Glastron DX 235 2011 and the Glastron GT 180 2010 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.