The Blazer Boats Bay 2400 2007 vs Blazer Boats Bay 2420 Professional 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 — Blazer Boats Bay 2400 2007 at 23,0 ft versus Blazer Boats Bay 2420 Professional 2007 at 24,0 ft. At 175 lbs and 185 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 225 hp, the Blazer Boats Bay 2400 2007 has a 25-hp advantage over the Blazer Boats Bay 2420 Professional 2007's 200-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 8 gal and 8 gal — so range won't be a tiebreaker here.
Both boats are rated for 8 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 Blazer Boats Bay 2400 2007 and its 225-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Blazer Boats Bay 2420 Professional 2007 with its 200-hp rating is the more economical daily driver.