So I've noticed on a few short rides how my left let gets really warm, but thought nothing of it. The other day, I took my first long ride and it got bad enough that I would have to lift my foot up onto the fender to take a brake from the heat. I was looking at it and the pipe is pretty close to the leg and not covered at all. Should I just get some heat shield tape, or is there a bigger problem? The machine runs like a top. It just is uncomfortable on the left leg. No real burns or anything, just extremely hot and uncomfortable.