On one bike yes on the other no it is the dribbling oil nozzle. I'll look at that this spring since I have a bad coolant hose,plus when Carpenter Racing put the inspection plug back in the cover I can not get it out its in so tight, or cross threaded, or maybe locktite im not sure. Anyway its so tight the hex on the plug is twisting but not the rest of the plug. Its been a real beach monitoring and adjusting the timing chain tensioner because of this. And well while I'm in there I'll change the clutch basket and fibers.