I believe the “old” scale of the “R” version can be used:
There’s no indication to new parts other than adopting to thinner blades. If so, it’ll be the arbor.
The blade diameters are the same.
What differs are riving knife, it’s dimensions, electronics and blade thickness.
My corded “F” version looks everything the same as the one R version I’ve seen before.
It says it’s not compatible with the CMS system though:
After some investigation, I need to drill one whole (they have only filled the pre-cast hole, but the recess and headroom for the bolt to attach the depth adjust arm is still there..)
Riving knife I’ll find a solution for, cause the “original” supplied with the CMS module is not particularly good, it’s purpose is mainly to hold the dust shroud/blade guard.
On my TS 75 I’m looking into the same mod. for use in the CMS module (I want it to “disappear” under the surface of the module when removing the dust/guard - so I can have a flat surface.
The new F can further be locked “on” with the trigger and it’ll start again via a NVR switch without trigger reset. (That’s probably the reason Festool has “made” it non module compatible; plugging a hole and a note of not being compatible, besides the incompatible thicker “R” riving knife/dustguard holder)