Guzzi project continues

Drilled the usual holes in the cush drive rubbers to give the drive train a slightly easier life. The drive plate I lightened some 10 years ago for another project but when I sold that bike I didn't want to risk it cracking in the new owners hands so I stuck it in amongst my spares. I did quite a few thousand miles with it with and no obvious signs of fractures so as this new project is about lightness then it seemed the right time to put it to use again.