Originally Posted by Hair
A large thumper will take any 60 out. It take some time, but within a few rides the effects are there. If you want to use a 60 on a bike that shakes you need to isolate it.
how large does the thumper need to be, I have thousands of miles on dirt roads with a 60 csx , ram mount KLR even in a rain storm so bad the noise of the rain on my helmet drowned out the sound of the bike....the gps did fine...