Stamas 290 Tarpon Outboard 2006 vs Stamas 317 Tarpon Inboard 2012 - Boat Spec Comparison

Q: Which is the larger boat — the Stamas 290 Tarpon Outboard 2006 or the Stamas 317 Tarpon Inboard 2012?

The Stamas 317 Tarpon Inboard 2012 is the longer of the two at 31,6 feet overall. The Stamas 290 Tarpon Outboard 2006 comes in at 31,0 feet, making it roughly 0,6 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Stamas 290 Tarpon Outboard 2006 or the Stamas 317 Tarpon Inboard 2012?

For trailering, the Stamas 290 Tarpon Outboard 2006 has the edge at 6 lbs dry weight versus 63 lbs for the Stamas 317 Tarpon Inboard 2012. 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 Stamas 290 Tarpon Outboard 2006 has a documented max rating of 500 hp. Engine specifications for the Stamas 317 Tarpon Inboard 2012 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 Stamas 290 Tarpon Outboard 2006 is Coast Guard rated for 9 passengers, while the Stamas 317 Tarpon Inboard 2012 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Stamas 290 Tarpon Outboard 2006 and Stamas 317 Tarpon Inboard 2012 share an 10 ft. 4 in. (3.15 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.

Q: Which boat has the larger fuel tank — the Stamas 290 Tarpon Outboard 2006 or the Stamas 317 Tarpon Inboard 2012?

The Stamas 290 Tarpon Outboard 2006 has the bigger tank at 302 gallons, versus 2 gallons on the Stamas 317 Tarpon Inboard 2012. That 300-gallon difference translates to roughly 900–1500 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Stamas 290 Tarpon Outboard 2006 and Stamas 317 Tarpon Inboard 2012 from the same manufacturer?

Yes — both the Stamas 290 Tarpon Outboard 2006 and the Stamas 317 Tarpon Inboard 2012 are built by Stamas. 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

Stamas 290 Tarpon Outboard 2006 vs Stamas 317 Tarpon Inboard 2012

Stamas

Stamas 290 Tarpon Outboard 2006

2006

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Stamas

Stamas 317 Tarpon Inboard 2012

2012

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Detailed Evaluation & Buyer Recommendation

Stamas 290 Tarpon Outboard 2006 vs Stamas 317 Tarpon Inboard 2012 — Same Brand, Different Boat

Matching a modified vee Stamas 290 Tarpon Outboard 2006 against a deep vee Stamas 317 Tarpon Inboard 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

On paper these two are close siblings in the size department — Stamas 290 Tarpon Outboard 2006 at 31,0 ft versus Stamas 317 Tarpon Inboard 2012 at 31,6 ft. At 6 lbs and 63 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The Stamas 290 Tarpon Outboard 2006 carries a rated maximum of 500 hp. Engine data for the Stamas 317 Tarpon Inboard 2012 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Stamas 290 Tarpon Outboard 2006 carries 302 gallons versus 2 gallons in the Stamas 317 Tarpon Inboard 2012. 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 Stamas 317 Tarpon Inboard 2012 is rated for 10 passengers, while the Stamas 290 Tarpon Outboard 2006 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Stamas 317 Tarpon Inboard 2012 could be the deciding factor.

Bottom line: Choose the Stamas 317 Tarpon Inboard 2012 if your priority is putting more people on the water — it handles 10 passengers and at 31,6 ft it has the deck room to back that rating up comfortably. The Stamas 290 Tarpon Outboard 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.

General Boat Info

MakeStamas

Model290 Tarpon Outboard

Model317 Tarpon Inboard

Model Year2006

Model Year2012

Measurements / Dimensions

Beam10 ft. 4 in. (3.15 m)

Beam - Meters3.15

Beam - Inches124

Bridge clearance - Detail6 ft. 10 in. w/o top

Bridge clearance - DetailWithout Top: 6 ft. 10 in. (1.85 m) With Standard Hardtop: 9 ft. 4 in. (2.86 m)

Bridge clearance - Meters2.08

Bridge clearance - Meters2.84

Bridge clearance - Inches82

Bridge clearance - Inches112

Draft [max] - Detail19 in. (0.48 m)

Draft [max] - Detail28 in. (0.71 m) (average)

Draft [max] - Meters0.48

Draft [max] - Meters0.71

Draft [max] - Inches19

Draft [max] - Inches28

Weight - Detail6,000 lbs. (2,718.68 kg)

Weight - Detail6,300 lbs. (2,858 kg)

Weight - kg2721.55

Weight - kg2857.63

Weight - lbs.6

Weight - lbs.63

Length - Meters9.63

Length - Metersnot available

Length - Feet31

Length - Feet31.58

Length - Inches7

Length - Inchesnot available

Length overall - Detailw/Pulpit: 31 ft. 7 in. (9.63 m) w/o Pulpit: 29 ft. 3 in. (8.92 m)

Length overall - Detail31 ft. 7 in. (9.63 m) Rigged with Power: 33 ft. 7 in. (10.27 m)

Length overall - Meters9.63

Length overall - Meters10.24

Length overall - Inches379

Length overall - Inches403

Body / Hull

Hull materialFiberglass

Hull typeModified Vee

Hull typeDeep Vee

Engine and Drivetrain

Fuel tank capacity - Detail302 gal. (1,143 l)

Fuel tank capacity - Detail200 gal. (757 l)

Fuel tank capacity - Liters1143.19

Fuel tank capacity - Liters757.08

Fuel tank capacity - Gal302

Fuel tank capacity - Gal2

Fuel typeGas

Drive typeOutboard - Twin

Drive typeInboard

Engine max500 hp (373 kW)

Engine maxnot available

Engine/s standardnot available

Engine/s standard240 hp (179 kW)

Operational Info

Head1

Headnot available

Water capacity20 gal. (75.7 l)

Stamas 290 Tarpon Outboard 2006 vs Stamas 317 Tarpon Inboard 2012 — Common Questions

Which is the larger boat — the Stamas 290 Tarpon Outboard 2006 or the Stamas 317 Tarpon Inboard 2012?

The Stamas 317 Tarpon Inboard 2012 is the longer of the two at 31,6 feet overall. The Stamas 290 Tarpon Outboard 2006 comes in at 31,0 feet, making it roughly 0,6 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Stamas 290 Tarpon Outboard 2006 or the Stamas 317 Tarpon Inboard 2012?

For trailering, the Stamas 290 Tarpon Outboard 2006 has the edge at 6 lbs dry weight versus 63 lbs for the Stamas 317 Tarpon Inboard 2012. 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 Stamas 290 Tarpon Outboard 2006 has a documented max rating of 500 hp. Engine specifications for the Stamas 317 Tarpon Inboard 2012 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 Stamas 290 Tarpon Outboard 2006 is Coast Guard rated for 9 passengers, while the Stamas 317 Tarpon Inboard 2012 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Stamas 290 Tarpon Outboard 2006 and Stamas 317 Tarpon Inboard 2012 share an 10 ft. 4 in. (3.15 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 Stamas 290 Tarpon Outboard 2006 or the Stamas 317 Tarpon Inboard 2012?

The Stamas 290 Tarpon Outboard 2006 has the bigger tank at 302 gallons, versus 2 gallons on the Stamas 317 Tarpon Inboard 2012. That 300-gallon difference translates to roughly 900–1500 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Stamas 290 Tarpon Outboard 2006 and Stamas 317 Tarpon Inboard 2012 from the same manufacturer?

Yes — both the Stamas 290 Tarpon Outboard 2006 and the Stamas 317 Tarpon Inboard 2012 are built by Stamas. 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.

← Stamas 290 Tarpon Outboard 2006 full specs ← Stamas 317 Tarpon Inboard 2012 full specs