Write-up coming in the future, for now i just have the pictures with brief commentary.
Remove the fuel tank
Remember where all the hoses go.
Locate the spark plug connections (under the bar)
Take them off. :)
Remove the coil by lifting it behind the bar.
Here is what you pull out (with your hands).
Here is the plug wrench from the included tool kit.
Put it in the hole and make sure its seated properly. Use a wrench to get the spark plug out.
Here is my nasty oil covered spark plug, your's definetely should not look like this.
When installing the new spark plugs make sure you torque them correctly, if you overtighten them
you can strip the threads from your engine block = $$$. Also, to make sure you don't crossthread
them, screw them in by hand (using the included wrench) until you get them hand tight. If you can't
get them to start threading by hand, chances are you have it cross-threaded. Reverse all the way out
and retry.
This tutorial has helped
people since May 4th 2004.