Bought a Buell X1 Front Brake Master Cylinder on ebay, brand new. I will use it on the Universal Motocross bars (7/8") so I don't have to work with adaptors anymore from 1" to 7/8". Buell is using 7/8" bars so this was the best choice after I figured it out. (I only have my Buell X1 for 11 years.....)
Made the lever silver to match the black&silver Universal MX Clutchlever. Now I need to order a
braided brakeline in the good size and finally after a couple of years the '72 Ironhead will have a front brake again. It even has a brake light switch so I can make it "legal" too.