Matching a inflatable rigid Zodiac Pro Open 550 2008 against a inflatable non rigid Zodiac Zoom 200 Roll Up 2013 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.
Size is the most obvious dividing line here. The Zodiac Pro Open 550 2008 measures 18,0 feet overall (2008), giving it roughly 11,4 additional feet of deck space compared to the Zodiac Zoom 200 Roll Up 2013 at 6,6 feet (2013). At 97 lbs and 4 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 power gap is worth calling out. Rated to 120 hp, the Zodiac Pro Open 550 2008 has a 117-hp advantage over the Zodiac Zoom 200 Roll Up 2013's 3-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 Pro Open 550 2008 is rated for 11 passengers, while the Zodiac Zoom 200 Roll Up 2013 caps at 2. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Zodiac Pro Open 550 2008 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Zodiac Pro Open 550 2008 comes in at 1 lbs per hp versus 1 lbs per hp for the Zodiac Zoom 200 Roll Up 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.
The Zodiac Pro Open 550 2008 has a documented top speed of 45 mph. Speed data wasn't available for the other model.
The Zodiac Zoom 200 Roll Up 2013 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Zodiac Pro Open 550 2008 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.
Bottom line: Choose the Zodiac Pro Open 550 2008 if your priority is putting more people on the water — it handles 11 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Zodiac Zoom 200 Roll Up 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.