When two boats share the same hull type — in this case both the Klamath 14 ft. Deluxe S 2005 and the Klamath 8 Jac 2013 are modified vee designs with composite construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
Size is the most obvious dividing line here. The Klamath 14 ft. Deluxe S 2005 measures 14,0 feet overall (2005), giving it roughly 5,4 additional feet of deck space compared to the Klamath 8 Jac 2013 at 8,6 feet (2013). At 2 lbs and 96 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 — 20 hp for the Klamath 14 ft. Deluxe S 2005 and 3 hp for the Klamath 8 Jac 2013. 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.
For family outings this is probably the sharpest distinction between the two. The Klamath 14 ft. Deluxe S 2005 is rated for 5 passengers, while the Klamath 8 Jac 2013 caps at 2. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Klamath 14 ft. Deluxe S 2005 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Klamath 14 ft. Deluxe S 2005 comes in at 0 lbs per hp versus 32 lbs per hp for the Klamath 8 Jac 2013. 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 Klamath 14 ft. Deluxe S 2005 if your priority is putting more people on the water — it handles 5 passengers and at 14,0 ft it has the deck room to back that rating up comfortably. The Klamath 8 Jac 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 2 that costs less to run day-to-day.