My first thought is it sounds like an exhaust leak... But it also could be a timing chain rattle, because the tensioner might need to be be adjusted, or replaced... Or it could just be something loose and rattling at that rpm? Hope you find the source...
On Fri, Sep 3, 2021, 5:13 AM [email protected] <[email protected]> wrote: > Sounds like a high pitched knocking when revving above 3K rpms. Please > look at the video and let me know what could be the problem. > Other than that, the bike runs beautifully. Starts right up, no leaks and > no electrical issues (knock on wood). > https://youtu.be/MOaR80kON_s > Thanks in advance. > Jenya > > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/nighthawk_lovers/5c3a56be-f5fc-442e-b1c6-bfaac0212816n%40googlegroups.com > <https://groups.google.com/d/msgid/nighthawk_lovers/5c3a56be-f5fc-442e-b1c6-bfaac0212816n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/nighthawk_lovers/CAJ1Js0P_CVT2Av9RDWCoFHAqxK-jPi%2BfY%2BZFvX4QSppGRNoqaQ%40mail.gmail.com.
