KYMCO XCITING S 400 Manual page 153

XCITING 400i
3. Engine > Generator
Flywheel
Install the woodruff key into its slot on the end of the crankshaft.
Lubricate the inside of the starter driven gear with fresh engine oil. Slide
the starter driven gear onto the flywheel as shown.
Clean off the tapered end of the crankshaft where the flywheel will ride
and make sure the inside of the flywheel is oil free where it will contact
the crankshaft.
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