2007-2008 Yamaha YFM700 Grizzly Factory Service Manual, Page 187Get this manual
VALVES AND VALVE SPRINGS
4Measure: margin thickness Out of specification ReplaceMargin thickness 0.801.20 mm (0.03150.0472 in)
VALVES AND VALVE SPRINGS
4Measure: margin thickness Out of specification ReplaceMargin thickness 0.801.20 mm (0.03150.0472 in)