The Lund 1800 Alaskan Tiller 2007 vs Lund U1756VF 2006 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
On paper these two are close siblings in the size department — Lund 1800 Alaskan Tiller 2007 at 18,0 ft versus Lund U1756VF 2006 at 17,0 ft. Weight tells a clearer story for trailering families: the Lund 1800 Alaskan Tiller 2007 tips the scales at 975 lbs — 430 lbs more than the Lund U1756VF 2006 at 545 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 — 75 hp for the Lund 1800 Alaskan Tiller 2007 and 55 hp for the Lund U1756VF 2006. 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 5 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 U1756VF 2006 comes in at 10 lbs per hp versus 13 lbs per hp for the Lund 1800 Alaskan Tiller 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 1800 Alaskan Tiller 2007 and its 75-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Lund U1756VF 2006 with its 55-hp rating is the more economical daily driver.