If you installed an H-B 125 Primary Chain Tensioner in your bike, please let me know at fxsti@mac.com. I have several, very specific questions to ask of you. Thanks.
I'll answer my own question - forget this tensioner. With careful adjustment of the clutch, chain tensioner (with the manual adjuster), proper level of primary oil, and correct freeplay at the lever, I can get the shift smoothness of my bike to be very quiet and just right. An automatic tensioner is not needed, just some care.
H-B 125 Tensioner 
Linear Mode
