I just got my scoot back with new barrel, piston, rings , exhaust cam bracket(it lies on the cam-I don't know the proper name ).EDIT:rocker arm
Plus used head, as the old head, the mackie showed me serious cam bearing housing wear on the exhaust cam side.
He showed me that oil does not get there in sufficient quantities, a design flaw for this model.
Anyways, my main question is :what is the correct running - in procedure for this engine 2010 efi xciting 500ri.?
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