I have a 2006 Goldwing 1800 which currently has 27,000 miles on it. The bike is in like new shape and has given me no problems. Occasionally when I get off the bike there is a hot smell, like burned rubber. I don't get this all the time and it isn't overwhelming but it is detectable. The dealer can't find anything wrong but I continue to get the smell from time to time and the cooling system seems to be working fine. The smell APPEARS to be coming from the real wheel area. I pay very close attention to tire inflation and checked to see that nothing is rubbing. Any thoughts?