Just bought a 87 kx500, and am picking it up today. I mainly ride wide open desert flats, and the dunes at Glamis and Gordons Well. My question is, what are some good mods, that aren't to crazy, to make this bike better(Not that it needs anything). I had the biggest smile on my face after taking it for a test ride. I have had 250's and 450's, and the kx500 blew them all away.