Have they failed? Are they causing issues? Why is this "engineers cutting corners to save money"?
YES! And
YES!! :yikes:
Quite a few years ago now, the plastic sway bar ends on my then still largely factory spec 2013 RT Ltd
began to flex badly as the Child Bride & I were riding the early stages along what is probably one of the most iconic Motorcycle Riding & Car Driving Roads in Australia, the 150 mile long Great Ocean Road (look it up! It makes the Tail of the Dragon pale into insignificance!

) making it
very uncomfortable to ride and impossible to enjoy any of the corners and scenery we had chosen to that particular road to experience.

I
HAD no safe choice but to slow significantly, tentatively making our way as we lurched thru every corner, and trying to avoid creating too much of a rolling road-block for all the other motorists trying to enjoy the road and the scenery as we cautiously wound our way along what
should have been one of the high points and most enjoyable couple of days of riding on our trip. :banghead:
Instead, it became somewhat of a nightmare due to those cheap and flimsy excuses for sway bar end links, and we were less than 1/2 of the way thru when one of the end links failed completely, snapping completely as we were half way thru one of the tightest and most difficult to negotiate curves on the whole route, with increasingly impatient traffic banking up behind us, a sheer drop into the then raging Southern Ocean on one side and a solid granite cliff face on the other side of the unceasing flow of traffic going the other way! :shocked: There were a few real pucker moments leading up to it, but that moment of suddenly lurching sideways really proved to both of us,
AND the occupants of all the vehicles in sight, that adrenalin
truly is brown! :yikes: The Nanny does work fantastically tho!

hyea:
Those bloody cheap pieces of **** Sway bar end links could very well have killed us,
AND taken out a bunch of other road users as well!! :cus: And I've since discovered that
almost EVERY Spyder I've inspected that
EVER gets ridden with any exuberance and still has the OEM Sway Bar End Links fitted shows evidence in the form of stress marks & color changes/other indications that their end links are flexing too, quite a few of them already near to breaking, some already broken - in fact, very few Spyders that've done more than just a few nominal miles don't have
some indications that their end links haven't
at least started this flexing that ultimately will end in failure! And until their attention is drawn to this, many riders are completely oblivious to anything more than their mild worries about the Spyder's mild wandering & instability as they ride! :lecturef_smilie:
So the answers to the first two questions you posed above are, in my mind at least, quite a resounding
YES and
YES!! As for the third question, instead of more rant from me, why don't
you tell us all how on this Earth you believe it's
NOT?! :dontknow: :gaah: