Bikes, For Sale 1973 Yamaha SC500 December 18, 2016 • Comments Off on 1973 Yamaha SC500 Yamaha SC 500 1973. Fully restored, sorted and race ready. Everything new or reconditioned. Olin shocks. Over $12,000 invested in build. Asking $6,700 ono. Phone Ian 044 716 2085.