Hi
I'm finally back working on my 400 restoration (I'm racing the Forth Bridge painters, and currently coming second!!).
Currently struggling to remove the clutch castellated nut. I have tools to fit the nut, and hold the clutch drum (the engine is out of the bike). Looking at video on YouTube, and reading the Haynes manual it seems that the nut should be relatively easy to remove!! Am I missing something as I cannot get the nut to loosen? I've sprayed on penetrating oil, and tried with a "breaker" bar - just lifts the engine off of the bench!
Any tips/advice gratefully received
TIA
Cheers Steve