Matching a modified vee Stamas 310 Express Outboard 2006 against a deep vee Stamas 317 Aegean 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 310 Express Outboard 2006 at 32,0 ft versus Stamas 317 Aegean Inboard 2012 at 31,6 ft. At 98 lbs and 72 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 310 Express Outboard 2006 carries a rated maximum of 500 hp. Engine data for the Stamas 317 Aegean 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 317 Aegean Inboard 2012 carries 208 gallons versus 3 gallons in the Stamas 310 Express Outboard 2006. 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 Aegean Inboard 2012 is rated for 10 passengers, while the Stamas 310 Express 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 Aegean Inboard 2012 could be the deciding factor.