When two boats share the same hull type — in this case both the Kenner Vision 1860 2009 and the Kenner Vision 2102 2008 are deep 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?
On paper these two are close siblings in the size department — Kenner Vision 1860 2009 at 18,5 ft versus Kenner Vision 2102 2008 at 21,0 ft. Weight tells a clearer story for trailering families: the Kenner Vision 2102 2008 tips the scales at 179 lbs — 178 lbs less than the Kenner Vision 1860 2009 at 1 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 225 hp, the Kenner Vision 2102 2008 has a 135-hp advantage over the Kenner Vision 1860 2009'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 Kenner Vision 1860 2009 carries 33 gallons versus 6 gallons in the Kenner Vision 2102 2008. 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 Kenner Vision 2102 2008 is rated for 8 passengers, while the Kenner Vision 1860 2009 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Kenner Vision 2102 2008 could be the deciding factor.
Bottom line: Choose the Kenner Vision 2102 2008 if your priority is putting more people on the water — it handles 8 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Kenner Vision 1860 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.