So - not only are you too lazy to do your own research you ignore the answer first given and ask the same question a second time.
This is what I said a couple of hours ago...
The internet is a fine tool to search for information - you should give it a try one day...
Microplus 501 Explorer Typical Specifications
(Specifications may vary between boats)
Length: 16ft 4ins (4.98m)
Year: early mid 70,s
Engine: Various outboards
Beam: 6ft 1in (1.85m)
Draught: 1ft 8ins (0.51m)
"Draught" is another word for depth of water required...