Products today are " assembled " by corporations from parts made by vendors.----They are NOT parts made in house by a family run factory. !-----It is in fact easier to find parts ( at least in my area ) for older / simpler motors.-----But new products are for folks with lots of $$$ and no fear of a breakdown. -----Older products are for folks on a LOW $$$ budget but with HIGH time budget.----And the patience to learn how to repair simple stuff.-----Parts availability for new motors is not the same as it was in the 60's the 70's.