Stewart, If you referring to the last part Bruce's post that is his tagline requesting that folks don't send him private messages asing for help.
And I understand what you mean. I haven't ever seen any of the Aussie equipment so have no experience except some of the engines primarily the Briggs. Here on my side of the Big Pond it is also hard to get info like you are requesting even the stateside equipment. Most techs are just too lazy to research the info but being a shop owner and tech I need to know so I can stock or get the generic bearings.
I even have problem getting Briggs to tell me what size reamer I need to finish a valve bushing that is small than the standard 1/4" reamer in their repair tool kit which a shame as they should know and be able to provide the info.
I have sent you a PM regarding the bearing supplier in the USA that you can use.
