[SOLVED] "is this tank slapper"?

[paulchucky]

Don't think it is a serious problem, mine was doing it since its first tyre change and still does it 84000miles later.

Balancing the front wheel improves it for a good while but it is always there. I remember years ago all fords cars had it at 40Mph and ford said it was harmonic resonance 

Since I do all my own work and know everything is ok it never bothers me.

90% of the 600 I have ridden do it.

Never was sure why one would want to take their hands off the bars while riding at any speed  :eek

no way take my hands off at 100mph n not a twitch    if it wobbles theres sumet not right ! find it sort it