When two boats share the same hull type — in this case both the Lund 1625 Classic SS 2007 and the Lund 1660 Classic Tiller 2007 are modified 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 — Lund 1625 Classic SS 2007 at 16,0 ft versus Lund 1660 Classic Tiller 2007 at 16,0 ft. Weight tells a clearer story for trailering families: the Lund 1660 Classic Tiller 2007 tips the scales at 785 lbs — 120 lbs less than the Lund 1625 Classic SS 2007 at 665 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.
Both boats share a closely matched power ceiling — 40 hp for the Lund 1625 Classic SS 2007 and 60 hp for the Lund 1660 Classic Tiller 2007. 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.
Both boats are rated for 4 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.
At this size, power-to-weight ratio matters more than outright horsepower. The Lund 1660 Classic Tiller 2007 comes in at 13 lbs per hp versus 17 lbs per hp for the Lund 1625 Classic SS 2007. 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: Performance buyers should lean toward the Lund 1660 Classic Tiller 2007 and its 60-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Lund 1625 Classic SS 2007 with its 40-hp rating is the more economical daily driver.