Baja WD250U Service Manual page 190

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1. Balance shaft gear and driving gear
1) Installment:
• Woodruff key (1)
• Driving gear of balance shaft (2)
• Circlip (3)
CAUTION:
Use the gear puller.
2) Installment:
• Balance shaft gear (1) (be driven)
• Flat key (2)
CAUTION:
The mark (3) of driving gear should align
with the mark (4) of driven gear.
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3) Installment:
• Locking washer (1)
• Nut (2) (Driven gear)
CAUTION:
• Be sure to use new locking washer.
• Install the locking washer locating plate (3)
inside the key groove of balance shaft (4) .
4) Tighten up:
• Nut (1) (Driven gear)
CAUTION:
Place a fold cloth (2) between the balance
shaft gear (3) and the gear of driving gear (4)
so as to avoid turning of shaft, then tighten up
the nut.
5) Bend the locking plate of locking washer.
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