Glastron GT 205 SF 2010 vs Glastron GX 205 2006 - Boat Spec Comparison

Q: Which is the larger boat — the Glastron GT 205 SF 2010 or the Glastron GX 205 2006?

The Glastron GT 205 SF 2010 is the longer of the two at 20,7 feet overall. The Glastron GX 205 2006 comes in at 19,0 feet, making it roughly 1,7 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Glastron GT 205 SF 2010 or the Glastron GX 205 2006?

For trailering, the Glastron GT 205 SF 2010 has the edge at 275 lbs dry weight versus 3 045 lbs for the Glastron GX 205 2006. 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.

Q: What is the maximum horsepower rating for these boats?

The Glastron GX 205 2006 has a documented max rating of 315 hp. Engine specifications for the Glastron GT 205 SF 2010 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Glastron GT 205 SF 2010 is Coast Guard rated for 9 passengers, while the Glastron GX 205 2006 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.

Q: Which boat is wider, and does it affect trailering?

The Glastron GX 205 2006 measures 96" wide, compared to 92" for the Glastron GT 205 SF 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.

Q: How do the fuel tanks compare on the Glastron GT 205 SF 2010 and Glastron GX 205 2006?

Both boats carry similar fuel loads — 35 gallons and 35 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Q: Are the Glastron GT 205 SF 2010 and Glastron GX 205 2006 from the same manufacturer?

Yes — both the Glastron GT 205 SF 2010 and the Glastron GX 205 2006 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.

Boat Comparison

Glastron GT 205 SF 2010 vs Glastron GX 205 2006

Glastron

Glastron GT 205 SF 2010

2010

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Glastron

Glastron GX 205 2006

2006

View full specs →

Detailed Evaluation & Buyer Recommendation

Glastron GT 205 SF 2010 vs Glastron GX 205 2006 — Same Brand, Different Boat

The Glastron GT 205 SF 2010 vs Glastron GX 205 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.

On paper these two are close siblings in the size department — Glastron GT 205 SF 2010 at 20,7 ft versus Glastron GX 205 2006 at 19,0 ft. Weight tells a clearer story for trailering families: the Glastron GX 205 2006 tips the scales at 3 045 lbs — 2 770 lbs less than the Glastron GT 205 SF 2010 at 275 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 Glastron GX 205 2006 tops out at 315 hp. Engine specs for the Glastron GT 205 SF 2010 aren't listed — confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads — 35 gal and 35 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Glastron GT 205 SF 2010 is rated for 9 passengers, while the Glastron GX 205 2006 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 205 SF 2010 could be the deciding factor.

Bottom line: Choose the Glastron GT 205 SF 2010 if your priority is putting more people on the water — it handles 9 passengers and at 20,7 ft it has the deck room to back that rating up comfortably. The Glastron GX 205 2006 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

ModelGT 205 SF

ModelGX 205

Model Year201

Model Year2006

Measurements / Dimensions

Beam92 in. (2.33 m)

Beam96 in. (2.44 m)

Beam - Meters2.34

Beam - Meters2.44

Beam - Inches92

Beam - Inches96

Deadrise21℃

Depth - Detail43 in. (1.09 m) Cockpit: 29 in. (0.74 m) Maximum: 56 in. (1.42 m)

Depth - Detail45.75 in. (1.16 m) Cockpit: 32 in. (.81 m)

Depth - Centimeters142.24

Depth - Centimeters116.84

Depth - Inches56

Depth - Inches45.75

Draft [drive up] - Detail16.5 in. (0.42 m)

Draft [drive up] - Detailnot available

Draft [drive up] meters0.43

Draft [drive up] metersnot available

Draft [drive up] inches16.5

Draft [drive up] inchesnot available

Draft [max] - Detail31.5 in. (0.80 m)

Draft [max] - Detail31.5 in. (.80 m)

Draft [max] - Meters0.81

Draft [max] - Inches31.5

Weight - Detail2,750 lbs. (1,247 kg) with engine

Weight - Detailw/ 5.0 GL Volvo Penta?: 3,045 lbs. (1,381 kg)

Weight - kg1247.38

Weight - kg1381.19

Weight - lbs.275

Weight - lbs.3045

Width [transom] - Detail88 in. (2.24 m)

Width [transom] - Detail92 in. (2.34 m)

Length - Feet20.67

Length - Feet19

Length [over all with swim platform]20 ft. 8 in. (6.3 m)

Length [over all with swim platform]not available

Length overall - Detail19 ft. 4 in. (5.89 m)

Length overall - Detail19 ft. 11 in. (6.07 m)

Length overall - Meters5.89

Length overall - Meters6.07

Length overall - Inches232

Length overall - Inches239

Length - Inchesnot available

Length - Inches11

Body / Hull

Hull materialFiberglass

Hull materialnot available

Hull typeDeep Vee

Hull typenot available

Engine and Drivetrain

Fuel tank capacity - Detail35 gal. (132 l)

Fuel tank capacity - Liters132.49

Fuel tank capacity - Gal35

Fuel typeGas

Fuel typenot available

Drive typeI/O

Engine/s standardnot available

Engine/s standard4.3 GL Volvo Penta?

Engine maxnot available

Engine max315 hp

Operational Info

Maximum capacity1,275 lbs. (578 kg)

Maximum capacity1,475 lbs. (669 kg)

Maximum people9 or 1,275 lbs. (578 kg)

Maximum peoplenot available

Trailer Info

Trailer - Length over all24 ft. 6 in. (7.46 m)

Trailer - Length over allnot available

Glastron GT 205 SF 2010 vs Glastron GX 205 2006 — Common Questions

Which is the larger boat — the Glastron GT 205 SF 2010 or the Glastron GX 205 2006?

The Glastron GT 205 SF 2010 is the longer of the two at 20,7 feet overall. The Glastron GX 205 2006 comes in at 19,0 feet, making it roughly 1,7 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Glastron GT 205 SF 2010 or the Glastron GX 205 2006?

For trailering, the Glastron GT 205 SF 2010 has the edge at 275 lbs dry weight versus 3 045 lbs for the Glastron GX 205 2006. 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.

What is the maximum horsepower rating for these boats?

The Glastron GX 205 2006 has a documented max rating of 315 hp. Engine specifications for the Glastron GT 205 SF 2010 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Glastron GT 205 SF 2010 is Coast Guard rated for 9 passengers, while the Glastron GX 205 2006 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.

Which boat is wider, and does it affect trailering?

The Glastron GX 205 2006 measures 96" wide, compared to 92" for the Glastron GT 205 SF 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.

How do the fuel tanks compare on the Glastron GT 205 SF 2010 and Glastron GX 205 2006?

Both boats carry similar fuel loads — 35 gallons and 35 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.

Are the Glastron GT 205 SF 2010 and Glastron GX 205 2006 from the same manufacturer?

Yes — both the Glastron GT 205 SF 2010 and the Glastron GX 205 2006 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.

← Glastron GT 205 SF 2010 full specs ← Glastron GX 205 2006 full specs