On Sunday, 10 March 2013 10:55:26 UTC-3, iBoaterer wrote:
In article ,

says...



On Sat, 9 Mar 2013 11:49:46 -0500, iBoaterer wrote:





What makes a "big foot" a big foot as opposed to just a 60 Merc?



The big foot has the next larger lower unit. A 40-60 BF uses the 75-90

foot.



Got it, but why? Is it for more severe service, etc?


I've seen a claim that it will get your boat up on plane quicker, although you'll probably sacrifice a couple miles an hour on the top end.
I liked the heavier duty lower end...just in case I ever hit anything.