this is what vintage brake had:
FSB732 110x25 YAM HS/HT/LS/LT/AT/CT/TY etal 20.00
FSB733 130x28 YAM YZ & MX 125 & 175 R; some YZ, DT, TT, XT, TY R 23.00
FSB734 150x25 YAM DT & RT 1-3, MX250 & 360, SC500,YZ 465-490 R 29.00
FSB735 180x30 YAM 350 & 650 R 43.00
FSB737 130x22 YAM YZ125’83-’87, IT200L/N/S R; TY359 N/S F 29.00
FSB763 130x22 YAM YZ/IT125/250/465/490 2LS F 27.00
FSB765 200x40 YAM XV400/535/650/1000/1100, TX750 R 47.00
FSB767 160x25 YAM YZ & MX 250B&400, IT, TT500 R; Enduro F etal 33.00
FSB769 180x40 YAM TX/XS/XV500; XJ/XZ550/650; XV750 R 46.00
FSB770 180x30 YAM CS3-5, DS6&7, TZ125, YR1&2, R3&5, et al 2LS 46.00
FSB913 130x22 YAM YZ, MX, TT, IT front 27.00