What Happened To My Spark Plug?!

I'm no spark plug scientist, but I'm pretty sure it shouldn't look like this..
The sporty got us through Yosemite and back! Barely.
Time to sort out what was making the ride so rough and what caused yet another oil leak.
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ZozzerRidez

[@rambunctiousrylee]

Do an oil change, keep that thing lubricated on the inside.

[@rambunctiousrylee]

Transmission & everything

[@ZozzerRidez]

I did do an oil change, as you can see. The last before that was only 800 miles prior. The primary is coming up on the next one.

[@ronin5979]

Sportsters run a little higher rippums.