Detailed Evaluation & Buyer Recommendation
Glastron GT 185 2008 vs Glastron GX 235 2006: Same Brand, Different Boat
The Glastron GT 185 2008 vs Glastron GX 235 2006 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 GX 235 2006 measures 23,0 feet overall (2006), giving it roughly 5,0 additional feet of deck space compared to the Glastron GT 185 2008 at 18,0 feet (2008). Weight tells a clearer story for trailering families: the Glastron GX 235 2006 tips the scales at 3 885 lbs - 1 570 lbs less than the Glastron GT 185 2008 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 320 hp, the Glastron GX 235 2006 has a 130-hp advantage over the Glastron GT 185 2008's 190-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 GX 235 2006 carries 47 gallons versus 23 gallons in the Glastron GT 185 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Bottom line: The Glastron GX 235 2006 at 23,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Glastron GT 185 2008 at 18,0 ft wins on trailering ease, likely lower purchase price, and simpler docking - a solid choice for a buyer who wants more boat for less money.
General Boat Info
Model Year2008
Model Year2006
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)
Depth - Detail53 in. (1.35 m) Cockpit: 37 in. (.94 m)
Depth - Centimeters111.76
Depth - Centimeters134.62
Depth - Inches44
Depth - Inches53
Draft [max] - Detail31 in. (0.79 m)
Draft [max] - Detail33 in. (.84 m)
Draft [max] - Meters0.79
Draft [max] - Meters0.84
Draft [max] - Inches31
Draft [max] - Inches33
Weight - Detail2,315 lbs. (1,050 kg) w/3.0 GL Volvo Penta
Weight - Detailw/ 5.7 Gi Volvo Penta?: 3,885 lbs. (1,762 kg)
Weight - kg1050.07
Weight - kg1762.2
Weight - lbs.2315
Weight - lbs.3885
Width [transom] - Detail86 in. (2.18 m)
Width [transom] - Detail98 in. (2.49 m)
Length - Meters5.61
Length - Metersnot available
Length - Feet18
Length - Feet23
Length - Inches5
Length - Inchesnot available
Length [over all with swim platform]18 ft. 5 in. (5.61 m)
Length [over all with swim platform]not available
Length overall - Detailnot available
Length overall - Detail23 ft. 0 in. (7.01 m)
Length overall - Metersnot available
Length overall - Meters7.01
Length overall - Inchesnot available
Length overall - Inches276
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Engine/s standard3.0 GL Volvo Penta (135 hp)
Engine/s standard5.0 GXi Volvo Penta?
Fuel tank capacity - Detail23 gal. (87 l)
Fuel tank capacity - Detail47 gal. (178 l)
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters177.91
Fuel tank capacity - Gal23
Fuel tank capacity - Gal47
Fuel typeGas
Fuel typenot available
Drive typeI/O
Drive typeI/O
Engine max190 hp
Engine max320 hp
Operational Info
Maximum capacity1,150 lbs. (522 kg)
Maximum capacity1,650 lbs. (748 kg)
Trailer Info
Trailer - DetailEZ Loader GM 3000S (painted)
Trailer - Detailnot available