Matching a inflatable non rigid Zodiac Cadet 260 S 2008 against a inflatable rigid Zodiac ProJet 350 2008 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 — Zodiac Cadet 260 S 2008 at 8,0 ft versus Zodiac ProJet 350 2008 at 11,0 ft. Weight tells a clearer story for trailering families: the Zodiac ProJet 350 2008 tips the scales at 661 lbs — 582 lbs less than the Zodiac Cadet 260 S 2008 at 79 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
The power gap is worth calling out. Rated to 98 hp, the Zodiac ProJet 350 2008 has a 92-hp advantage over the Zodiac Cadet 260 S 2008's 6-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Zodiac ProJet 350 2008 is rated for 4 passengers, while the Zodiac Cadet 260 S 2008 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Zodiac ProJet 350 2008 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Zodiac ProJet 350 2008 comes in at 7 lbs per hp versus 13 lbs per hp for the Zodiac Cadet 260 S 2008. 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.
Top speed is rated at 45 mph for the Zodiac ProJet 350 2008 and 11 mph for the Zodiac Cadet 260 S 2008.
Bottom line: Choose the Zodiac ProJet 350 2008 if your priority is putting more people on the water — it handles 4 passengers and at 11,0 ft it has the deck room to back that rating up comfortably. The Zodiac Cadet 260 S 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.