Can I zoom in a particular element only?
How can I select and zoom into a specific element in my Revit BIM model
You could try to select “Group”, isolate in “View” and then “Zoom Extents”, not sure if this is what you wanted?
Revit to my knowledge doesn’t have such a feature ie. "zoom to selection" as 3dsMax.
Use the Zoom To Awesome add-in, originally posted at Arch|Tech
Also at http://whatrevitwants.blogspot.com.au/2012/09/free-auto-zoom-add-in.html