Any tips for getting at the blades on my 60" MMM for my BX23? I have seen several photos using chains and the FEL to lift it up the mower providing easy access to the blades. Can this warp or twist the deck?
No, it won't.
I haven't warped, bent or twisted the MMM's frame in the many times I've lifted it with the FEL & chains. The MMM is way too stout to damage in this way.
Course if it drops it could bend something, thats why I use chains
I lift from the front anti scalp roller axle and it hasn't even scratched it.
I do recommend the Moweraxles for servicing an storage.