When two boats share the same hull type — in this case both the Alweld Basic Jet Boats 2013 and the Alweld Flat DS 2013 are flat designs with aluminum 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?
The Alweld Basic Jet Boats 2013 carries a rated maximum of 150 hp. Engine data for the Alweld Flat DS 2013 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.
Both boats are rated for 5 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Alweld Basic Jet Boats 2013 at 18,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Alweld Flat DS 2013 at 1,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.