Marathon Seneca Utility 16

Marathon Seneca Utility 16 — all spec sheets

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Model Overview

Marathon Seneca Utility 16 Specifications

Length16 ft
Beam70 in
Weight301 lbs
Max HP40 hp
Capacity7 people
Years Made2008–2009
HullModified Vee
MaterialAluminum

The Marathon Seneca Utility 16 was built across 2 model years, from 2008 through to 2009 — a aluminum modified vee design with outboard propulsion.

Documented specifications include 16 ft in overall length, a dry weight of 301 lbs, a maximum engine rating of 40 hp and capacity for 7 people. Click any year card below to view the full spec sheet.

Specifications are consistent across all model years in our database.
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Marathon Seneca Utility 16 — Common Questions

What years was the Marathon Seneca Utility 16 produced?
Our records show the Marathon Seneca Utility 16 was available from 2008 through to 2009 — a production run of 2 model years. Use the year cards above to find the specific year you're researching.
How long is the Marathon Seneca Utility 16?
The Marathon Seneca Utility 16 measures 16 feet in overall length. Always confirm against the specific year sheet, as dimensions can vary between model year revisions.
How much does the Marathon Seneca Utility 16 weigh?
The Marathon Seneca Utility 16 has a documented dry weight of 301 lbs. Add your motor, fuel, and gear when calculating total towing weight.
What is the maximum horsepower for the Marathon Seneca Utility 16?
The Marathon Seneca Utility 16 has a maximum engine rating of 40 hp. Always fit an engine at or below the rated maximum to stay within the builder's safety specification.
How many people can the Marathon Seneca Utility 16 carry?
The Marathon Seneca Utility 16 is rated for 7 passengers. As a practical guide, most experienced skippers aim for around 80% of rated capacity for a comfortable day on the water.
What hull type does the Marathon Seneca Utility 16 use?
The Marathon Seneca Utility 16 features a aluminum modified vee hull. Deep-V and modified-V hulls cut through chop efficiently and are popular for fishing and general runabout use.
Who makes the Marathon Seneca Utility 16?
The Marathon Seneca Utility 16 is manufactured by Marathon. Browse the full Marathon spec catalogue to compare other models from the same range.