Just picked up a 1999 CBR600F4
. It started when i went to go and get it, but when i transported it in my truck
and when i went to start it it would not turn over. I rolled start the bike and let it run for 20-30mins and shut it off. When i went to go start it again it worked. But it seems that when the engine gets cold it wont even turn over. So as of right now the only way for me to start the bike is to roll start the bike. Also, when its idling fluctuates between 1.5k-1k rpms, then quickly stalls. So anyone with any knowledge, i will be more than happy to take your advice.