HI, ive got a cbr600f3, my first bike. it hadnt been running for a year or so when i bought it, and eventually we got it started. it runs really good, but over night it has decided to stop running. any idea what the issue might be? took the fuel pump off, and it was clean, a few wee black bits came out but then was clean. theres no noise when you turn the key either yet there was last night when i left it. could it be the relay that has blown? hope you or someone can help

 

i heard relays are not good on these bikes might be wrong as i have same bike and change relay once already coz its been cutting out.

 

If the bike hasn't ran in over a year and there was any gas in the carbs, you will need to remove and clean them.