One of my ride on's is a old Victa 5/26 with a B&S 5HP and is fitted with what seems to be called a variable speed pulley as part of the drive system. As I understand it the pulley assembly is made up of 2 pulleys one on top of the other with the outer 2 discs of both pulleys fixed to an inner bush and the inner 2 discs of the 2 pulleys fixed together but spin on the bush that secures the outer 2 discs. I am interested in if parts for this pulley are still available and if parts for this mower are available in general. I believe my pulley is slipping due to the wrong tensioning spring(s) fitted. the pulley was originally seized but after disassembly is now working in what I think is the correct way.