Hi All,
Where could I buy a new con rod assembly for my '53 D1 ?
The gudgeon pin I have in my new piston (re-bore) is 12mm. The old one in the damaged piston was also 12mm.
Apparently some early D1's had a smaller gudgeon pin.
The big end pin that I pressed out of the flywheel is 19mm (or 3/4")
See photo.
Thanks in anticipation,
Paul G