mxu 550 exi Werkstatthandbuch : Seite 274

Microfiches
Image preview

Seite 272

Image preview

Seite 273

Image preview

Seite 275

Image preview

Seite 276

1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 422
          12.LEFT CRANKSCASE/CRANKSHAFT/                                 MXU 550EXi/MXU500i
   BALANCE SHAFT
 Measure the connecting rod small end free
 play (A).
                                                                   A
 Out of specification:
                 0.8 ~ 1 mm (0.032 ~ 0.04 in)                  B        B
                     Replace the crankshaft.

 Measure the crankshaft run out (B).

 Service Limit (replace if over):                                  C
                            0.1 mm (0.004 in)                       D

 Measure the connecting rod big end side
 clearance (C).

 Service Limit (replace if over):
      Not USA type: 0.6 mm (0.024 in)
      USA type :        0.8 mm (0.032 in)

 Measure the crank width (D).

 Out of specification:
             72 ~ 72.05 mm (2.88 ~ 2.882 in)
                     Replace the crankshaft.



 Turn the crankshaft bearings and check for             Play
 excessive play.                                                               Play
 Measure the crankshaft bearing play.

 Service Limit (replace if over):
  Axial    : 0.2 mm (0.008 in)
  Radial : 0.05 mm (0.002 in)
                                                Axial                       Radial




                                                                             12-4