Glastron DX 205 2006 boat specs
Glastron
Glastron DX 205 2006
2006
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VS
Glastron GS 219 Cuddy Cabin 2007 boat specs
Glastron
Glastron GS 219 Cuddy Cabin 2007
2007
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Glastron DX 205 2006 vs Glastron GS 219 Cuddy Cabin 2007: Same Brand, Different Boat

The Glastron DX 205 2006 vs Glastron GS 219 Cuddy Cabin 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.

On paper these two are close siblings in the size department - Glastron DX 205 2006 at 20,0 ft versus Glastron GS 219 Cuddy Cabin 2007 at 21,0 ft. Weight tells a clearer story for trailering families: the Glastron GS 219 Cuddy Cabin 2007 tips the scales at 3 580 lbs - 643 lbs less than the Glastron DX 205 2006 at 2 937 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 DX 205 2006 has a 80-hp advantage over the Glastron GS 219 Cuddy Cabin 2007'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 GS 219 Cuddy Cabin 2007 carries 56 gallons versus 50 gallons in the Glastron DX 205 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 6 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: Performance buyers should lean toward the Glastron DX 205 2006 and its 270-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Glastron GS 219 Cuddy Cabin 2007 with its 190-hp rating is the more economical daily driver.
General Boat Info
MakeGlastron
MakeGlastron
ModelDX 205
ModelGS 219 Cuddy Cabin
Model Year2006
Model Year2007
Measurements / Dimensions
Beam102 in. (2.59 m)
Beam102 in. (2.59 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Deadrise17℃
Deadrise21℃
Depth - Detail50.5 in. (1.28 m) Cockpit: 35 in. (.89 m)
Depth - Detail62 in. (1.57 m) Cockpit: 34 in. (.86 m)
Depth - Centimeters129.54
Depth - Centimeters157.48
Depth - Inches50.5
Depth - Inches62
Draft [max] - Detail28 in. (.71 m)
Draft [max] - Detail36 in. (.91 m)
Draft [max] - Meters0.71
Draft [max] - Meters0.91
Draft [max] - Inches28
Draft [max] - Inches36
Weight - Detailw/ 4.3 GL Volvo Penta?: 2,937 lbs. (1,332 kg)
Weight - Detail3,580 lbs. (1,624 kg) w/5.0 GXi Volvo Penta
Weight - kg1332.2
Weight - kg1623.86
Weight - lbs.2937
Weight - lbs.3580
Width [transom] - Detail94 in. (2.39 m)
Width [transom] - Detail96 in. (2.44 m)
Length - Feet20
Length - Feet21
Length - Inches1
Length - Inches6
Length overall - Detail20 ft. 1 in. (6.12 m)
Length overall - Detail21 ft. 6 in. (6.55 m)
Length overall - Meters6.12
Length overall - Meters6.55
Length overall - Inches241
Length overall - Inches258
Length - Metersnot available
Length - Meters6.55
Engine and Drivetrain
Engine/s standard4.3 GL Volvo Penta?
Engine/s standard4.3 GL Volvo Penta
Fuel tank capacity - Detail50 gal. (189 l)
Fuel tank capacity - Detail56 gal. (212 l)
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters211.98
Fuel tank capacity - Gal50
Fuel tank capacity - Gal56
Drive typeI/O
Drive typeI/O
Engine max270 hp
Engine max190 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,400 lbs. (635 kg)
Maximum capacity1,150 lbs. (522 kg)
Body / Hull
Hull materialnot available
Hull materialFiberglass
Trailer Info
Trailer - Detailnot available
Trailer - DetailEZ Loader EXL 4400 (painted)

Glastron DX 205 2006 vs Glastron GS 219 Cuddy Cabin 2007 - Common Questions

Which is the larger boat - the Glastron DX 205 2006 or the Glastron GS 219 Cuddy Cabin 2007?
The Glastron GS 219 Cuddy Cabin 2007 is the longer of the two at 21,0 feet overall. The Glastron DX 205 2006 comes in at 20,0 feet, making it roughly 1,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer - the Glastron DX 205 2006 or the Glastron GS 219 Cuddy Cabin 2007?
For trailering, the Glastron DX 205 2006 has the edge at 2 937 lbs dry weight versus 3 580 lbs for the Glastron GS 219 Cuddy Cabin 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 205 2006 is rated to a maximum of 270 hp, giving it the larger power ceiling. The Glastron GS 219 Cuddy Cabin 2007 tops out at 190 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 205 2006 is Coast Guard rated for 6 passengers, while the Glastron GS 219 Cuddy Cabin 2007 is certified for 6. 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Glastron DX 205 2006 and Glastron GS 219 Cuddy Cabin 2007 share an 102 in. (2.59 m) beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank - the Glastron DX 205 2006 or the Glastron GS 219 Cuddy Cabin 2007?
The Glastron GS 219 Cuddy Cabin 2007 has the bigger tank at 56 gallons, versus 50 gallons on the Glastron DX 205 2006. That 6-gallon difference translates to roughly 18–30 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Glastron DX 205 2006 and Glastron GS 219 Cuddy Cabin 2007 from the same manufacturer?
Yes - both the Glastron DX 205 2006 and the Glastron GS 219 Cuddy Cabin 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.