In this video I change the standard timing pick up rotor for and new one that has been advanced by 4 degrees . It is a easy and cheap mod that helps improve my 2001 zx6r J2.
link to the new rotor ...
https://www.ebay.co.uk/itm/154895146362?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=ya8VnGfiSIG&sssrc=4429486&ssuid=9oTaCPlqR1i&var=&widget_ver=artemis&media=COPY