The ProCraft 165 Pro 2005 vs ProCraft 170 Combo 2000 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.
The power gap is worth calling out. Rated to 125 hp, the ProCraft 170 Combo 2000 has a 35-hp advantage over the ProCraft 165 Pro 2005's 90-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the ProCraft 170 Combo 2000 carries 25 gallons versus 18 gallons in the ProCraft 165 Pro 2005. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The ProCraft 170 Combo 2000 is rated for 6 passengers, while the ProCraft 165 Pro 2005 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the ProCraft 170 Combo 2000 could be the deciding factor.
Bottom line: Choose the ProCraft 170 Combo 2000 if your priority is putting more people on the water — it handles 6 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The ProCraft 165 Pro 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.