Motley Crue front-man Vince Neil says the band will call it quits after their next tour.

Neil tells Billboard, "I think we'll start the tour around May -- I'm just kind of guessing on that, but in the spring of '14, and we'll do one more time around the world and kinda call it quits."

He added, "We're going out on top."

The singer says that the band probably will do something together down the road.  But, it will be 5 to 10 years from now.  "But it's not gonna be like a Kiss farewell to the farewell to the farewell to the farewell tour."

Guitarist Mick Mars suffers from ankylosing spondylitis, which is a form of arthritis and has had hip replacement surgery.  Neil admits, "Touring is tough on him, so this'll give him some time to relax."