Front wheel Fishtail?
Q. A couple of weeks ago, going over Hwy 84 from San Gregorio to Alice’s, I noticed a minor shimmy in the front wheel, that felt like a fishtail. There had been some improvements (black asphalt patches) to road surface. These may have been the cause? It was most noticeable there. My front tire was a little low (28 #, rear 33 #) and I had a little extra weight in a carryall bag clamped to the passenger seat, plus extra weight in the top case — maybe 15-20 #’s each. This past week on Mines Road south of Livermore, with some fresh corn in the carryall bag, I adjust the dampening (black round knob, not the screw down low), and it seemed to be occurring less. No “road improvements” however. I’m wondering whether something in the front end needs some attention. Mileage 17,000. This had been a service loaner that I got it at 12,000 miles. I checked the FAQ and now wonder if wheel bearings might be culprit? Tire pressure this last weekend was 30/34, could that have been a factor? Trailwing ti