The Achilles LSR-104 2007 vs Achilles RV-126 2012 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Size is the most obvious dividing line here. The Achilles RV-126 2012 measures 12,5 feet overall (2012), giving it roughly 11,5 additional feet of deck space compared to the Achilles LSR-104 2007 at 1,0 feet (2007). At 99 lbs and 11 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 Achilles LSR-104 2007 carries a rated maximum of 10 hp. Engine data for the Achilles RV-126 2012 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.
For family outings this is probably the sharpest distinction between the two. The Achilles RV-126 2012 is rated for 7 passengers, while the Achilles LSR-104 2007 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Achilles RV-126 2012 could be the deciding factor.
The Achilles RV-126 2012 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Achilles LSR-104 2007 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.
Bottom line: Choose the Achilles RV-126 2012 if your priority is putting more people on the water — it handles 7 passengers and at 12,5 ft it has the deck room to back that rating up comfortably. The Achilles LSR-104 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.