Yingang YG48Q-5A, Maintenance Manual

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YG48Q-5AMaintenance ManualCrankcase, crankshaft and Shift mechanism
95
Generally, do not remove the bearing; if it is removed, coat engine oil on surfaces of spare parts while pressing it in; mount
it with SST and confirm the press-in depth of the bearing. Assemble the driven shaft bearing with the with oil seal facing
inwards.
Disassembling the needle bearing may damage it; in case it is damaged, always change a new one.
Replace washer with new ones after being removed.
Apply the thread retaining adhesive LOCTITE 648 while assembling the stud bolt.
Notice:
Do not the sealing surface, and assemble the driven shaft bearing with the side with oil seal facing inwards.
No. Procedure Quantity Remarks
Removing order Installation is in the reverse order of removal
1 Right hand crankcase
1
2 Crankshaft bearing 6201 1
3 Crankshaft bearing 6203 1
4 BOLT,DRAIN PLUG 1
5
WASHER
φ12
1
1
2
3
4
5