I picked up a Peugeot with a 103 on it.
It has a 50cc Cylinder kit on it the previous owner put on.
He could not remember the brand of the kit, and it is not marked with a name.
It does have "CP" stamped on one side, "49" on the other.
The cylinder has a third port on the top.
Any ideas what this might be?
I'll post pictures later if no ones knows.