Hi Anthony, your model like mine has two holes on each side underneath the cast alloy headset. These are for accessories like mirrors and a windscreen. You just need two brackets like this to bolt on the mirrors:
we had a pair of these on one of our PX's last year, and the RH one fatigued and cracked right through.
Lucky i spotted it while washing the bike, or it would have come off while riding.
I had a set on another bike years ago that was pressed and had right angle form on its edges. i think It absorbed the vibrations better, as I had no problems with those.
Hi Anthony I have a left and right chrome mirror brackets that may do the job I want $15 for both
Thankyou Keith that is very kind of you to offer. I like the chrome finish. However I will need the four hole version as I am going to trial a screen on this one.
Theres a 4 hole version!—Extra mirrors...