My 99 bird (67000 miles on it) front end vibrates at speeds of 40 and up, I have done fork oil (stock weigth), and replaced drive chain and head bearing from ball to nedle or taper. I ride 40 miles and my hands get numb befor I used to commute 240 miles round trip and had no trouble. I have not bump the front. What else could I check to correct this problem?
Thanks every body for the in put.