I'm going to do a bit of maintenance on the F800GS. While looks through the Haynes book for the spark plug ID, I saw this-
Never used one but it seemed like it was important. What's the scoop from those that have used one or worked around one. Picture is from the Marc Parnes site. Seem like they are readily available .
TIA.
OM
Never used one but it seemed like it was important. What's the scoop from those that have used one or worked around one. Picture is from the Marc Parnes site. Seem like they are readily available .
TIA.
OM