Service Manual — page 353 of 715

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CRANKSHAFT/TRANSMISSION 9-7
Specifications

               Item                                    Standard                       Service Limit
  Crankshaft Main Bearing Insert
  Thickness:
   Brown                           1.491 ∼ 1.495 mm (0.0587 ∼ 0.0589 in.)                 – – –
   Black                           1.495 ∼ 1.499 mm (0.0589 ∼ 0.0590 in.)                 – – –
   Blue                            1.499 ∼ 1.503 mm (0.0590 ∼ 0.0592 in.)                 – – –
Transmission
  Shift Fork Ear Thickness         5.9 ∼ 6.0 mm (0.232 ∼ 0.236 in.)                      5.8 mm
                                                                                        (0.228 in.)
 Gear Groove Width                 6.05 ∼ 6.15 mm (0.238 ∼ 0.242 in.)                    6.25 mm
                                                                                        (0.246 in.)
 Shift Fork Guide Pin Diameter     6.9 ∼ 7.0 mm (0.272 ∼ 0.276 in.)                      6.8 mm
                                                                                        (0.268 in.)
 Shift Drum Groove Width           7.05 ∼ 7.20 mm (0.278 ∼ 0.283 in.)                    7.3 mm
                                                                                        (0.287 in.)

Connecting Rod Big End Bearing Insert Selection
  Con-rod Big End                                                   Bearing Insert
                          Crankpin Diameter
  Inside Diameter
                               Marking                   Size Color              Part Number
      Marking
         None                       ○                      Brown                  92139-0124
         None                      None
                                                            Black                 92139-0123
            ○                       ○
            ○                      None                     Blue                  92139-0122

Crankshaft Main Bearing Insert Selection
Crankcase Main Crankshaft Main                                Bearing Insert*
 Bearing Inside Journal Diameter
Diameter Marking    Marking                 Size Color         Part Number            Journal Nos.
                                                                  92139-0034             2, 4
        ○                    1                Brown
                                                                  92139-0219            1, 3, 5
      None                   1                                    92139-0033             2, 4
                                               Black
        ○                 None                                    92139-0218            1, 3, 5
                                                                  92139-0032             2, 4
      None                None                 Blue
                                                                  92139-0217            1, 3, 5
 *: The bearing inserts for Nos. 2 and 4 journals have an oil groove, respectively.