This lady is selling parts cheap on ebay, she lives not far from me and I have bought a carburetor from her on ebay that was dirt cheap, here she has clutches for 5.00 plus real cheap shipping.
Check some of these items out.
http://www.ebay.com/sch/gklehi2012/m.html?_nkw=&_armrs=1&_ipg=&_from=