Starter clutch / gear problem

[iancp5]

I sheared off a load of little screws holding a gear to the back of the flywheel. I assume this is the infamous sprag clutch?

Also heard I could get the necessary parts direct from Ringspann and it's a lot cheaper. Checked the thread out on here and the Ringspann part number discussed is for 03 or 04 I think but mine is an 06. Not sure if this is the same part.

Can anyone advise me what is the correct Ringspann part number for an 06?
I should state I am assuming a lot here as until I get the flywheel remover I can't examine the part properly but it is all the little screws that seem to have sheared - I'm guessing this is the starter clutch that's failed?? Can anyone enlighten me?

Another question - what size is the flywheel puller for the 450? M30 x ?

Thanks!