I agree with CWCobra, Mex: It's likely a bad tire (cupping?). The stock metz that came on my R3T exhibited the same symptoms. I tried a few different things before replacing it. Problem solved.
Well, i bought this tire at my local honda dealer, they installed it so for once i'm glad i bought it locally, i will take the bike back and have them balance it pr replace it
It was the only tire in town back then and fall launch was that week, i had 6 months to replace it but noooo,,,, had to wait till last minute!!