Even with these issues I don't see Kawi making any big changes. The KRX is still a solid choice and a good seller for them. Maybe an updated part number here or there but that's probably it. There is a reason these are taking over the rental markets in Moab.
That would be great if they do. When Kawi revised the part numbers for some of the clutching components, people were still having grooving issues so I am not sure what is actually going on. I must say I have no grooves on my sheaves and zero issues with the current belt.