Re: sticky tappet
Yep, we need a little more info. My bike has made quite a rattle even after the heavy duty acct springs were installed at the Gathering in Kentucky last summer. One thing I did notice that has helped was to keep my oil level closer to the high/full level, rather than in the middle of the site glass, (i.e. between the low and high marks. If I keep it on the full side the niose level is diminished greatly. But the usual noise is the automatic cam chain tensioner (acct). There are a couple of remedies listed on both of the 750 sites.