One more try…
Published October 29th, 2003 in VespaNice I just found a good site on Vespa maintenance and repair.
They have a detailed description and images on how to crack open the cases. It shows how I can lock up the crank by putting a punch in the piston to stop the flywheel from moving…
I’ll try this tonight! If it doesn’t work then the motor is going to Eric over at First Kick.