Lets start this off as this is just YOUR personal opinion on saws and NO answer is right or wrong. Just curious as to when you consider a saw no longer OEM/Original?
I personally consider it still OEM even if it is not using the original:
spark plug
air filter
fuel filter
plastic covers
hoses
seals
bearings
bucking spikes
bar
chain
clutch drum
starter rope and handle
There are just to many good aftermarket parts that are as good or better than the original ones put on the saw. Yes I know there are worse also. The point of this is when do you personally consider a saw no longer original? Example being you are going to buy a used saw, what all does it have to have for you to consider it original.
I personally consider it still OEM even if it is not using the original:
spark plug
air filter
fuel filter
plastic covers
hoses
seals
bearings
bucking spikes
bar
chain
clutch drum
starter rope and handle
There are just to many good aftermarket parts that are as good or better than the original ones put on the saw. Yes I know there are worse also. The point of this is when do you personally consider a saw no longer original? Example being you are going to buy a used saw, what all does it have to have for you to consider it original.