The picture below shows the old spark plug from my Morphous before I replaced it during my customizing work. Seems fouled to me. After riding the Morphous maybe 5 miles, I ran my finger around the outlet to my aftermarket, brand new exhaust and saw soot on my finger. Seems like it's running rich. But it's fuel injected. So assuming (hopefully) that I don't need to rebuild or replace my engine, how would you fix this? It runs fine though.