Has any one on here ever had any problems with their speedo drive gears going bad? I was riding last night when I noticed a grinding sound coming from my front end, I leaned forward to listen more closely and noticed my speedometer going hay wire and pegging out even though I was only going about 35 mph. I did put new tires on about a month ago and shortly after my speedometer was funky but I found the speedo cable to be loose and it was fine after tightening. Any info or suggestions would be great.