When two boats share the same hull type — in this case both the Duckworth 215 2011 and the Duckworth Navigator Sport 195 2009 are deep vee designs with aluminum 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?
On paper these two are close siblings in the size department — Duckworth 215 2011 at 21,5 ft versus Duckworth Navigator Sport 195 2009 at 19,5 ft. At 227 lbs and 155 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 250 hp, the Duckworth 215 2011 has a 100-hp advantage over the Duckworth Navigator Sport 195 2009's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Duckworth 215 2011 carries 62 gallons versus 42 gallons in the Duckworth Navigator Sport 195 2009. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 6 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: Performance buyers should lean toward the Duckworth 215 2011 and its 250-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Duckworth Navigator Sport 195 2009 with its 150-hp rating is the more economical daily driver.