Hi I have a 1973 Yamaha 100 I can put in a new spark plug and it will start up in a few kicks, after it runs for a little while it wont start the plug is really foul if I replace the plug the process starts all over again.
We invite you to introduce yourself by a few sentences if you are new to
this discussion group. Enter your e-mail to join the forum and get notifcations on new messages. Or post your question,
answer or comment as a guest. We have just improved this discussion forum and expect the number of users to increase.