Matching a flat Lowe L1648T 2011 against a tunnel Lowe R1760CJ 2011 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 — Lowe L1648T 2011 at 15,8 ft versus Lowe R1760CJ 2011 at 17,5 ft. Weight tells a clearer story for trailering families: the Lowe R1760CJ 2011 tips the scales at 839 lbs — 564 lbs less than the Lowe L1648T 2011 at 275 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 80 hp, the Lowe R1760CJ 2011 has a 45-hp advantage over the Lowe L1648T 2011's 35-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 Lowe R1760CJ 2011 is rated for 6 passengers, while the Lowe L1648T 2011 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Lowe R1760CJ 2011 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Lowe L1648T 2011 comes in at 8 lbs per hp versus 11 lbs per hp for the Lowe R1760CJ 2011. 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 Lowe R1760CJ 2011 if your priority is putting more people on the water — it handles 6 passengers and at 17,5 ft it has the deck room to back that rating up comfortably. The Lowe L1648T 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.