Hi all,
New member here. I picked up a 1978 CB550K a few weeks ago and have been feverishly researching all
I can about the bike.
It has received a new choke cable (wish I had bought OEM), oil change, valve adjustment and general
tuneup.
Yesterday I noticed cylinder 4 wasn't firing. After researching on here all the possible causes it was an easy fix. Turns out it's usually the simplest problem - a bad spark plug. Although I will keep an eye on the plugs for fouling.
Thanks for being here, I'll be around for a while.
Steve