Yep, I have not updated my interchange page online but here is the info on the kick lever:
FITS 98-04 KX500 - 13064-1201
FITS 92-97 KX500 - 13064-1165
FITS 88-91 KX500 - 13064-1134
FITS 87 KX500 - 13064-1130
FITS 85-86 KX500 ? 13064-1118
FITS 75 KX400, 79-82 KDX450, 80-81 KX250 KX420, 83-84 KX500