Friend bought a 04 FXST, 4900 miles.  I serviced it for her over the weekend.  Trans had what appears to be gear oil, normal honey colored.
Engine has some stuff that I had not see before. oil had several colors to it.
Drain plug was a reddish color, Oil was mostly brown,reddish and had a tint of what looks like antifreeze green in it. Any idea what oil this was?
	
		
			
		
		
	
				
			Engine has some stuff that I had not see before. oil had several colors to it.
Drain plug was a reddish color, Oil was mostly brown,reddish and had a tint of what looks like antifreeze green in it. Any idea what oil this was?