Matching a deep vee G3 Boats Guide V18 2008 against a flat G3 Boats Riveted Jon - 1648 LW 2010 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
On paper these two are close siblings in the size department — G3 Boats Guide V18 2008 at 17,0 ft versus G3 Boats Riveted Jon - 1648 LW 2010 at 15,8 ft. At 54 lbs and 27 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 70 hp, the G3 Boats Guide V18 2008 has a 45-hp advantage over the G3 Boats Riveted Jon - 1648 LW 2010's 25-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The G3 Boats Guide V18 2008 is rated for 7 passengers, while the G3 Boats Riveted Jon - 1648 LW 2010 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the G3 Boats Guide V18 2008 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The G3 Boats Guide V18 2008 comes in at 1 lbs per hp versus 1 lbs per hp for the G3 Boats Riveted Jon - 1648 LW 2010. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the G3 Boats Guide V18 2008 if your priority is putting more people on the water — it handles 7 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The G3 Boats Riveted Jon - 1648 LW 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.