Anyone know where to get circlips for the wrist pin on an RCS 140? It looks to be about 6mm in dia.
Don't answer RCS. They won't return my 'phone calls.

Can you use teflon pads instead?

Not on a 2 stroke
6mm is pretty small...The old Blackhead Webra and some others had internal snap rings for wrist pin clips..There are 1000s of sizes of these, you could check out a supplier...
McFadden Dale hardware has almost everything, there's one in Phoenix...Or a good industrial supply....
Just remembered the name==Tru-arc

Thanks RCING1 I will check it out.
As far as teflon pads goes- this wrist pin passes an open port. A teflon pad would simply fall in that port. You need a circlip to keep the wrist pin in place.