Hey guys here is the deal, I just bought this bike and was changing the oil when I noticed the coolant reservoir was empty. So i filled it up (this was 2 days ago), i over filled it a little bit so when ever i rode the bike it would drip/drain out the overflow tube. Im assuming this is normal, but it kept draining itself back down to empty (in the reservoir). I have put 200 miles on the bike since and have constantly kept an eye on the temp, and havent noticed anything out of whack. It hasnt gone above 223 and the fan comes on when its supposed to. Any help would be greatly appreciated! Thank you!