'74 CB750k, Am looking at Bates fairing on ebay (part #737) meant to fit triumph 650. Question: Other than the mounting brackets and relative positions of the attachment points could the shell be of the same mold used for the cb750? I had one on my '74 but don't recall the part number. They look the same. What is the headlamp bucket diameter measured from outside leading edge of chrome bezel? I'm going to modify the supports as needed. Also am looking for a "cycle burro" single wheel trailer if anyone remembers those. Can be seen on youtube if you type in single wheel trailer. I put 148.000 miles on my 750 in 5 years of riding, most of that w/trailer attached. Never replaced brakes or clutch. Am building another to tour. Thanks Bill