Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
Forgot to say..... The bike is a 1971 CB500 K0. Thanks
I've seen some about, mainly on US sites though. I haven't looked into it to be honest as its further down the road for me. Maybe I would need the housing.. Edit - just seen Pauls reply.. Sounds like you've got it sorted!