Supra Boats SE 2018 vs Supra Launch 21V 2009 - Boat Spec Comparison

Q: Which is the larger boat — the Supra Boats SE 2018 or the Supra Launch 21V 2009?

The Supra Boats SE 2018 is the longer of the two at 25,0 feet overall. The Supra Launch 21V 2009 comes in at 21,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Supra Boats SE 2018 is rated to a maximum of 440 hp, giving it the larger power ceiling. The Supra Launch 21V 2009 tops out at 325 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.

Q: How many people can each boat hold?

The Supra Boats SE 2018 is Coast Guard rated for 7 passengers, while the Supra Launch 21V 2009 is certified for 14. 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 has the larger fuel tank — the Supra Boats SE 2018 or the Supra Launch 21V 2009?

The Supra Boats SE 2018 has the bigger tank at 83 gallons, versus 52 gallons on the Supra Launch 21V 2009. That 31-gallon difference translates to roughly 93–155 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Supra Boats SE 2018 and Supra Launch 21V 2009 from the same manufacturer?

Yes — both the Supra Boats SE 2018 and the Supra Launch 21V 2009 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.

Boat Comparison

Supra Boats SE 2018 vs Supra Launch 21V 2009

Supra

Supra Boats SE 2018

2018

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Supra

Supra Launch 21V 2009

2009

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Detailed Evaluation & Buyer Recommendation

Supra Boats SE 2018 vs Supra Launch 21V 2009 — Same Brand, Different Boat

The Supra Boats SE 2018 vs Supra Launch 21V 2009 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 power gap is worth calling out. Rated to 440 hp, the Supra Boats SE 2018 has a 115-hp advantage over the Supra Launch 21V 2009's 325-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Supra Boats SE 2018 carries 83 gallons versus 52 gallons in the Supra Launch 21V 2009. 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 Supra Launch 21V 2009 is rated for 14 passengers, while the Supra Boats SE 2018 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Supra Launch 21V 2009 could be the deciding factor.

Bottom line: Choose the Supra Launch 21V 2009 if your priority is putting more people on the water — it handles 14 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Supra Boats SE 2018 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail25.00 ft

Length overall - Detail21 ft. 4 in

Length - Feet25

Length - Feet21

Length overall - Meters7.62

Length overall - Meters6.5

Length overall - Inches300

Length overall - Inches256

Beamnot available

Beam99 in

Beam - Metersnot available

Beam - Meters2.51

Beam - Inchesnot available

Beam - Inches99

Draft [max] - Detailnot available

Draft [max] - Detail25 in

Draft [max] - Metersnot available

Draft [max] - Meters0.64

Draft [max] - Inchesnot available

Draft [max] - Inches25

Weight - Detailnot available

Weight - Detail3,800 lbs

Weight - kgnot available

Weight - kg1723.65

Weight - lbs.not available

Weight - lbs.38

Length - Inchesnot available

Length - Inches4

Engine and Drivetrain

Fuel tank capacity - Gal83

Fuel tank capacity - Gal52

Fuel tank capacity - Liters314.19

Fuel tank capacity - Liters196.84

Engine makeIndmar

Horsepower440 hp

Horsepower325 hp

Fuel typeGas

Drive typeinboard

Drive typeV-drive

Engine/s standardnot available

Engine/s standardV8,5.7l, EFI

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail52 gal

Operational Info

Boat typePower

Boat typenot available

Maximum capacitynot available

Maximum capacity1,950 lbs

Maximum peoplenot available

Maximum people14

General Boat Info

Makenot available

MakeSupra

Modelnot available

ModelLaunch 21V

Model Yearnot available

Model Year2009

Body / Hull

Hull materialnot available

Hull materialFiberglass

Hull typenot available

Hull typeModified Vee

Supra Boats SE 2018 vs Supra Launch 21V 2009 — Common Questions

Which is the larger boat — the Supra Boats SE 2018 or the Supra Launch 21V 2009?

The Supra Boats SE 2018 is the longer of the two at 25,0 feet overall. The Supra Launch 21V 2009 comes in at 21,0 feet, making it roughly 4,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Supra Boats SE 2018 is rated to a maximum of 440 hp, giving it the larger power ceiling. The Supra Launch 21V 2009 tops out at 325 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 Supra Boats SE 2018 is Coast Guard rated for 7 passengers, while the Supra Launch 21V 2009 is certified for 14. 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 has the larger fuel tank — the Supra Boats SE 2018 or the Supra Launch 21V 2009?

The Supra Boats SE 2018 has the bigger tank at 83 gallons, versus 52 gallons on the Supra Launch 21V 2009. That 31-gallon difference translates to roughly 93–155 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Supra Boats SE 2018 and Supra Launch 21V 2009 from the same manufacturer?

Yes — both the Supra Boats SE 2018 and the Supra Launch 21V 2009 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.

← Supra Boats SE 2018 full specs ← Supra Launch 21V 2009 full specs