Detailed Evaluation & Buyer Recommendation
Stamas 317 Tarpon Inboard 2012 vs Stamas 320 Express Inboard 2007 — Same Brand, Different Boat
Matching a deep vee Stamas 317 Tarpon Inboard 2012 against a modified vee Stamas 320 Express Inboard 2007 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 317 Tarpon Inboard 2012 at 31,6 ft versus Stamas 320 Express Inboard 2007 at 34,0 ft. At 63 lbs and 111 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.
Both boats are rated for 10 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: The Stamas 320 Express Inboard 2007 at 34,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Stamas 317 Tarpon Inboard 2012 at 31,6 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.
General Boat Info
Model317 Tarpon Inboard
Model320 Express Inboard
Model Year2012
Model Year2007
Measurements / Dimensions
Beam10 ft. 4 in. (3.15 m)
Beam11 ft. 2 in
Beam - Meters3.15
Beam - Meters3.4
Beam - Inches124
Beam - Inches134
Bridge clearance - DetailWithout Top: 6 ft. 10 in. (1.85 m) With Standard Hardtop: 9 ft. 4 in. (2.86 m)
Bridge clearance - Detail8 ft. 6 in. w/o top
Bridge clearance - Meters2.84
Bridge clearance - Meters2.59
Bridge clearance - Inches112
Bridge clearance - Inches102
Draft [max] - Detail28 in. (0.71 m) (average)
Draft [max] - Detail21 in
Draft [max] - Meters0.71
Draft [max] - Meters0.53
Draft [max] - Inches28
Draft [max] - Inches21
Weight - Detail6,300 lbs. (2,858 kg)
Weight - Detail11,100 lbs
Weight - kg2857.63
Weight - kg5034.87
Weight - lbs.63
Weight - lbs.111
Length - Feet31.58
Length - Feet34
Length overall - Detail31 ft. 7 in. (9.63 m) Rigged with Power: 33 ft. 7 in. (10.27 m)
Length overall - Detailw/Pulpit: 34 ft. 5 in. w/o Pulpit: 32 ft. 3 in
Length overall - Meters10.24
Length overall - Meters10.49
Length overall - Inches403
Length overall - Inches413
Length - Inchesnot available
Length - Inches5
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Engine/s standard240 hp (179 kW)
Engine/s standardGas: 600 hp Diesel: 480 hp
Fuel tank capacity - Detail200 gal. (757 l)
Fuel tank capacity - Detail240 gal
Fuel tank capacity - Liters757.08
Fuel tank capacity - Liters908.5
Fuel tank capacity - Gal2
Fuel tank capacity - Gal24
Fuel typeGas
Fuel typeGas or Diesel
Drive typeInboard
Drive typeInboard - Twin
Operational Info
Water capacity20 gal. (75.7 l)
Water capacity40 gal
Headroomnot available
Headroom6 ft. 4 in
Sleeping capacitynot available
Sleeping capacity5
Storagenot available
StorageBaitwell: 92 qt. Fishbox: 265 qt