This is our Handlebar mounted Thumb Choke Kit to fit Casa Performance Disc Brake switch housings.
Because CP Switch housings do not fasten to the Lambretta Handlebar with the conventional two 6mm countersunk screws, we have made an aluminium mount for the thumb choke Plate that picks up on one of the two motorcycle style clamp screws. Because there is basically one bolt the holds the assembly to the master Cylinder clamp, the aluminium mount is shaped to the same width as the cut out in the switch housing which in effect stops the thumb choke from spinning around on the one fastener.
The Kit comes complete with the Thumb choke Assembly, a cable, a solderless nipple and a cable ferrule for shortening back the cable to the desired length.