Beemertrash
New member
Howdy, I have a 1976 R90/6 and replacing the final drive, the one I am getting has a vent plug with a phillips screw on the top of the vent, the one on my bike has a smooth top vent. What is the screw for ? And can I remove the vent from my current drive and replace the one with the screw ? If so how does that vent come out and install.
Thanks for your time
Dave
Thanks for your time
Dave