First time Harley owner, 98 heritage with 27k on it.. I know Harleys vibrate more than other makes, but this seems extreem, makes feet numb in 10-15 miles, Not bad untill over 50 mph. Nothing bad in the handlebars, just the floorboards, I replaced the rubber inserts and not much help. I just don;t think this is normal or the bike would not have this many miles on it because you could not stand the ride. Thanks for any help.