The Crestliner CR 1648 MTS 2007 vs Crestliner CX 19 Bass 2007 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 — Crestliner CR 1648 MTS 2007 at 15,0 ft versus Crestliner CX 19 Bass 2007 at 18,0 ft. Weight tells a clearer story for trailering families: the Crestliner CR 1648 MTS 2007 tips the scales at 275 lbs — 150 lbs more than the Crestliner CX 19 Bass 2007 at 125 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.
The power gap is worth calling out. Rated to 135 hp, the Crestliner CX 19 Bass 2007 has a 100-hp advantage over the Crestliner CR 1648 MTS 2007's 35-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
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 Crestliner CX 19 Bass 2007 comes in at 1 lbs per hp versus 8 lbs per hp for the Crestliner CR 1648 MTS 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: The Crestliner CX 19 Bass 2007 at 18,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Crestliner CR 1648 MTS 2007 at 15,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.