Yes it's 4 speed and yes I was always looking for a 5th gear too but I was often looking for a 6 th gear on my America.I put a 19t front sprocket on and now not so much.I admit I have looked for a 6th gear a couple of times but not many.

Dinosaur.

"Oh Man I only ride 'em.I don't know what makes 'em work". Donald "Oddball" Sutherland

"Don't let the bastards get you down". Kris Kristofferson

"I am only paranoid because everyone is against me". Larry [Frank Burns] Linville