A vibration at 90 mph

[Greg goes wild]

Hello all
I was wondering if any of you had your 650's up to 90 mph n you feel a pretty strong vibration going at that speed?
I do not like to go that fast but every once in a blue moon on the hwy. Is this a normal for that speed?

 

[Ceesie76]

No vibration on my C650 at any speed either. You may want to have your wheel balacing checked, or possible play in wheel mountings.

 

[DrCohen]

Hello all
I was wondering if any of you had your 650's up to 90 mph n you feel a pretty strong vibration going at that speed?
I do not like to go that fast but every once in a blue moon on the hwy. Is this a normal for that speed?

I was doing 85 on the Garden State Parkway for a little while yesterday (with my golf clubs and trolley on the back). Rock-solid.
I suggest you start by checking tire pressure, which is easy and free.

 

[FreewheelBurning]

When you say check tire pressure, it has automatic monitor for that on the screen. Or do you suspect the electronic tire pressure measurement is incorrect?

 

[Greg goes wild]

When you say check tire pressure, it has automatic monitor for that on the screen. Or do you suspect the electronic tire pressure measurement is incorrect?

The tire pressure is all good no problem with that, a couple of months ago i had my brother put air in the
rear tire at 42 psi since i was at there house. The TPG is 100% correct