When two boats share the same hull type — in this case both the Marathon DN 1236 2013 and the Marathon Otisco 1236 2009 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?
On paper these two are close siblings in the size department — Marathon DN 1236 2013 at 12,0 ft versus Marathon Otisco 1236 2009 at 12,0 ft. At 11 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 Marathon DN 1236 2013 carries a rated maximum of 7 hp. Engine data for the Marathon Otisco 1236 2009 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.
Both boats are rated for 3 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 Marathon DN 1236 2013 and Marathon Otisco 1236 2009 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.