I bought this bike a few weeks ago and the guy said it had been sitting under a tarp for about 8 months. I had the local Harley shop check it out, change the battery and do all the fluids. I put about 300 miles on it on friday and on sunday I started it up and it puked about a 1/4 qt of oil on to my boot from the right side, just next to the tranny. I don't know what the part in the pic is, but the oil come out there. Any help would be appreciated.