Supra Launch 21V 2011 boat specs
Supra
Supra Launch 21V 2011
2011
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VS
Supra Launch SSV 2004 boat specs
Supra
Supra Launch SSV 2004
2004
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Supra Launch 21V 2011 vs Supra Launch SSV 2004 — Same Brand, Different Boat

The Supra Launch 21V 2011 vs Supra Launch SSV 2004 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.

The Supra Launch 21V 2011 carries a rated maximum of 325 hp. Engine data for the Supra Launch SSV 2004 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads — 5 gal and 4 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Supra Launch 21V 2011 is rated for 14 passengers, while the Supra Launch SSV 2004 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Supra Launch 21V 2011 could be the deciding factor.

Bottom line: Choose the Supra Launch 21V 2011 if your priority is putting more people on the water — it handles 14 passengers and at 21,3 ft it has the deck room to back that rating up comfortably. The Supra Launch SSV 2004 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.
General Boat Info
MakeSupra
MakeSupra
ModelLaunch 21V
ModelLaunch SSV
Model Year2011
Model Year2004
Measurements / Dimensions
Beam99 in
Beam95 in
Beam - Meters2.51
Beam - Meters2.41
Beam - Inches99
Beam - Inches95
Draft [max] - Detail25 in
Draft [max] - Detail24 in
Draft [max] - Meters0.64
Draft [max] - Meters0.61
Draft [max] - Inches25
Draft [max] - Inches24
Weight - Detail3,800 lbs
Weight - Detail3250 lbs
Weight - kg1723.65
Weight - kg1474.17
Weight - lbs.38
Weight - lbs.325
Length - Feet21.33
Length - Feetnot available
Length [over all with swim platform]23 ft
Length [over all with swim platform]not available
Length overall - Detail21 ft. 4 in
Length overall - Detail21 ft. 8 in
Length overall - Meters6.5
Length overall - Meters6.6
Length overall - Inches256
Length overall - Inches26
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine makeIndmar
Engine makenot available
Engine modelAssault™ 5.7 l MPI V8 with Zero Off GPS Cruise
Engine modelnot available
Fuel systemEFI
Fuel systemnot available
Fuel tank capacity - Detail50 gal
Fuel tank capacity - Detail40 gal
Fuel tank capacity - Liters189.27
Fuel tank capacity - Liters151.42
Fuel tank capacity - Gal5
Fuel tank capacity - Gal4
Fuel typeGas
Fuel typenot available
Drive typeV-drive
Drive typenot available
Horsepower325 hp
Horsepowernot available
Engine/s standardnot available
Engine/s standard320 HP
Operational Info
Maximum capacity1,950 lbs
Maximum capacitynot available
Maximum people14
Maximum people10 people
Trailer Info
Trailer - Length over all25 ft. 3 in
Trailer - Length over allnot available
Trailer - Weight4,900 lbs
Trailer - Weightnot available
Trailer - Width102 in
Trailer - Widthnot available

Supra Launch 21V 2011 vs Supra Launch SSV 2004 — Common Questions

Which is easier to trailer — the Supra Launch 21V 2011 or the Supra Launch SSV 2004?
For trailering, the Supra Launch 21V 2011 has the edge at 38 lbs dry weight versus 325 lbs for the Supra Launch SSV 2004. 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 Supra Launch 21V 2011 has a documented max rating of 325 hp. Engine specifications for the Supra Launch SSV 2004 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 Supra Launch 21V 2011 is Coast Guard rated for 14 passengers, while the Supra Launch SSV 2004 is certified for 10. 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 Supra Launch 21V 2011 measures 99" wide, compared to 95" for the Supra Launch SSV 2004. 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 Supra Launch 21V 2011 and Supra Launch SSV 2004?
Both boats carry similar fuel loads — 5 gallons and 4 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Supra Launch 21V 2011 and Supra Launch SSV 2004 from the same manufacturer?
Yes — both the Supra Launch 21V 2011 and the Supra Launch SSV 2004 are built by Supra. 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.