Yamaha YFM4FAR Service Manual

Also see for YFM400FAR: Owner's manual Service manual Assembly manual

Contents

2 - 20SPECEB201000HOW TO USE THE CONVERSIONTABLEAll specification data in this manual are listed inSI and METRIC UNITS.Use this table to convert METRIC unit data toIMPERIAL unit data.Ex.CONVERSION TABLEEB202001GENERAL TORQUESPECIFICATIONSThis chart specifies torque for standardfasteners with standard I.S.O. pitch threads.Torque specifications for special componentsor assemblies are provided for each chapter ofthis manual. To avoid warpage, tighten multi-fastener assemblies in a crisscross fashion, inprogressive stages, until the specified torque isreached. Unless otherwise specified, torquespecifications require clean, dry threads.Components should be at room temperature.A: Distance between flatsB: Outside thread diameterMETRIC MULTIPLIER IMPERIAL** mm × 0.03937 = ** in2 mm × 0.03937 = 0.08 inMETRIC TO IMPERIALMetric unit Multiplier Imperial unitTorquem·kgm·kgcm·kgcm·kg7.23386.7940.07230.8679ft·lbin·lbft·lbin·lbWeight kgg2.2050.03527lbozSpeed km/hr 0.6214 mphDistancekmmmcmmm0.62143.2811.0940.39370.03937miftydininVolume/Capacitycc (cm 3)cc (cm 3)lt (liter)lt (liter)0.035270.061020.87990.2199oz (IMP liq.)cu·inqt (IMP liq.)gal (IMP liq.)Misc.kg/mmkg/cm2Centigrade(°C)55.99714.22349/5+32lb/inpsi (lb/in2 )Fahrenheit (°F)A(nut)B(bolt)General torquespecificationsNm m•kg ft•lb10 mm 6 mm 6 0.6 4.312 mm 8 mm 15 1.5 1114 mm 10 mm 30 3.0 2217 mm 12 mm 55 5.5 4019 mm 14 mm 85 8.5 6122 mm 16 mm 130 13.0 94HOW TO USE THE CONVERSION TABLE/GENERAL TORQUE SPECIFICATIONS