When two boats share the same hull type — in this case both the Vectra 1940 OB 2009 and the Vectra 2040 OB 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 Vectra 1940 OB 2009 measures 19,0 feet overall (2009), giving it roughly 17,0 additional feet of deck space compared to the Vectra 2040 OB 2009 at 2,0 feet (2009). Weight tells a clearer story for trailering families: the Vectra 2040 OB 2009 tips the scales at 2 315 lbs — 2 090 lbs less than the Vectra 1940 OB 2009 at 225 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.
Both boats share a closely matched power ceiling — 200 hp for the Vectra 1940 OB 2009 and 200 hp for the Vectra 2040 OB 2009. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 51 gal and 51 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Vectra 2040 OB 2009 is rated for 12 passengers, while the Vectra 1940 OB 2009 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Vectra 2040 OB 2009 could be the deciding factor.
Bottom line: Choose the Vectra 2040 OB 2009 if your priority is putting more people on the water — it handles 12 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Vectra 1940 OB 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.