The Princecraft Pro 164 SS 2005 vs Princecraft SS 164 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.
On paper these two are close siblings in the size department — Princecraft Pro 164 SS 2005 at 16,0 ft versus Princecraft SS 164 2009 at 16,5 ft. At 985 lbs and 1 008 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 share a closely matched power ceiling — 90 hp for the Princecraft Pro 164 SS 2005 and 75 hp for the Princecraft SS 164 2009. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Princecraft Pro 164 SS 2005 carries 28 gallons versus 2 gallons in the Princecraft SS 164 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 Princecraft SS 164 2009 is rated for 6 passengers, while the Princecraft Pro 164 SS 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Princecraft SS 164 2009 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Princecraft Pro 164 SS 2005 comes in at 11 lbs per hp versus 13 lbs per hp for the Princecraft SS 164 2009. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the Princecraft SS 164 2009 if your priority is putting more people on the water — it handles 6 passengers and at 16,5 ft it has the deck room to back that rating up comfortably. The Princecraft Pro 164 SS 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.