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What is the 2014 SD 2400 Fuel and Water Capacity?

While the brochure shows 66 gallons fuel capacity the tag on my fuel tag indicates 73 US gallons. Does anyone know if this 7 gallons is unusable because the pickup is not on the bottom? Has anyone run their tank dry to see what it the actual capacity? Also what is the fresh water capacity as it is not on the brochure that I noticed.


  • thurricane
    thurricane Administrator Posts: 334 admin
    The fuel capacity is 66 gallon - there is additional space at the top of the tank typically referred to as the dog house.  I would not suggest going over the 66 gallons.  The water tank capacity is 13 gallons.