Hi everyone!
A or B, which is your PX's front brake setup? I recently got a '97 PX150E and lately my front brake had some issues so I got around to checking the controls on the back plate. That's when I noticed that some are set up like A while mine is like Setup B (actual photo of the PX's back plate). Looking closely though, while it is indeed like Setup B in the exploded diagram, the exception is Part #34 which is the Brake Cam. When I removed the nut and washer, the Brake Cam is more like Part #23 on Setup A. (see last two pics)
Anyway the whole thing looked very run down. The brake lever itself fits loosely on the rectangular profile of the Cam, the cotter pin and the bolt seems to be installed backwards, and the bolt itself is rusted and has some lateral play already. And also, if you look at the right side, the speedo holder plate doesn't seem to be the right fit for the cable (big hole). I am thinking of rebuilding everything with some fresh parts. Should I go for the same Setup B? Or do you think it's better converting it to Setup A? If I go for same B, I can't seem to find the exact same Brake Lever (though it looks similar to the lever for the rear brake). Which is the original configuration for the PX Arco anyway? TIA[/img]