Yamaha F100B F100C Outboards Factory Service Manual, Page 107Get this manual
Timing belt and sprockets No1 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Ignition coil Starter motor lead Starter motor lead Washer Nut Bolt Bolt Ground lead Ignition coil lead Bolt Spark plug cap Screw Cover Timing belt Drive sprocket Driven sprocket Clip Cooling water hose Plastic tie Bolt Bracket Bolt Washer Pin Spring Bolt Tensioner Nut Retaining plate Woodruff key Part name Starter motor Q'ty M10 45 mm M10 35 mm