When two boats share the same hull type — in this case both the Bayliner 175 Bowrider 2013 and the Bayliner 245 Bowrider 2009 are modified vee designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

Size is the most obvious dividing line here. The Bayliner 245 Bowrider 2009 measures 24,3 feet overall (2009), giving it roughly 6,8 additional feet of deck space compared to the Bayliner 175 Bowrider 2013 at 17,5 feet (2013). Weight tells a clearer story for trailering families: the Bayliner 245 Bowrider 2009 tips the scales at 3 973 lbs — 2 050 lbs less than the Bayliner 175 Bowrider 2013 at 1 923 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 Bayliner 245 Bowrider 2009 tops out at 300 hp. Engine specs for the Bayliner 175 Bowrider 2013 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bayliner 245 Bowrider 2009 carries 78 gallons versus 21 gallons in the Bayliner 175 Bowrider 2013. 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 Bayliner 245 Bowrider 2009 is rated for 11 passengers, while the Bayliner 175 Bowrider 2013 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bayliner 245 Bowrider 2009 could be the deciding factor.