Help with Kenwood KM331?

Hello I have a Kenwood KM331 Classic Mixer and the plastic drive for the liquidiser attachment is worn and needs replacing. I have removed the top of the mixer but it looks like I need to go further in to remove this item to replace it. Could you assist?
Owen, December 2021
Cheers Owen. It's nice - but regrettably rare - to have someone come back and update on the outcome or even - heaven forfend - express thanks for a solution given.

Edugf, December 2021
With a bit of time and patience I have been able to strip the machine down and change the part. All working okay again now :-)

Owen, December 2021
link Click here to see other fixes for Kenwood KM331.