The Lund 1800 Pro-V Tiller 2007 vs Lund UR1852 2005 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 Pro-V Tiller 2007 at 18,0 ft versus Lund UR1852 2005 at 18,0 ft. At 15 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 90 hp, the Lund 1800 Pro-V Tiller 2007 has a 45-hp advantage over the Lund UR1852 2005's 45-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
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 UR1852 2005 comes in at 0 lbs per hp versus 0 lbs per hp for the Lund 1800 Pro-V 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 Pro-V Tiller 2007 and its 90-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Lund UR1852 2005 with its 45-hp rating is the more economical daily driver.