Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
It is a 500 but where is the stanchion? not worth the money for a slider and spring!!Number ties to a K1, earlier should be 305 at the end or early US 020(also Japanese) which ties in with Honda's supercision rules of increasing the end number