While riding home from work today, I noticed a pretty loud whining noise I believe is coming from the trans. I recently changed all the fluids over to Amsoil. I'm using 75w-90 Severe Gear in the trans, I just don't remember if it had a whining noise like that before. I only really notice it when I back off the gas. The bike is a 2006 Street Glide. Do these bikes tend to have a whiny trans or should I go back to the Harley fluid?
Thanks, Don
Thanks, Don