Axis pickup height

I bought one of the natural satin quilt tops about a year ago. I love the guitar but notice the pickups are mounted very low to the strings. When pressing down on the low E at the last fret I am measuring right close to 5mm. Which causes the pickups to sound sort of thin and weak. The neck is set real low as well. I have my action how I like it. Between 1.25 mm and 1.5mm. Does anyone else’s axis have super low pickups.