Staniam said:
How could you, or any of us on this forum possible know the actual number of "defective" Kapex units compared to perfectly good units? Just because there have been threads recently doesn't mean it isn't possible those cases represent a miniscule percentage. For all we know the Kapex could have a 99.5% "works perfectly" rate.
Festool maintains that there is nothing wrong with the Kapex and that very few come in for repair. There is no shortage of members reporting problems here and far too many of them have had their saw's fail more than once in just a few years. Plus, there have been numerous reports of people sending their saws in for warranty work, unrelated to the motor, and yet the motor was replaced. Seems odd for Festool to go to the trouble and expense to replace a working motor. Also, the Kapex motor issue isn't a new thing, you'll find threads like this going back for years.
I do agree we can't know how many saws fail, and I'm willing to believe the number is fairly small.
Still, the super high price tag makes for very high expectations. Festool has to live up to those expectations.