2007-2009 Yamaha F15/F20 Outboard Service Manual, Page 130Get this manual

2007-2009 Yamaha F15/F20 Outboard Service Manual, Page 130

Quality of the image is intentionally reduced!

Cylinder head Valve-stem-to-valve-guide clearancevalve guide inside diameter valve stem diameter: Intake: 0.0100.037 mm (0.00040.0015 in) Exhaust: 0.0250.052 mm (0.00100.0020 in) Valve guide remover 3