Mine had a throttle lock installed at the dealership when delivered, new,
and that'w where it goes. I can't help with this one.
Phil
On Sun, 27 Feb 2000, David Evans wrote:
> I have noticed that there is a gap of about 3mm between the inner side of
> the throttle grip and the rest of the handle bar. Sitting in this gap is
> what appears to be a large black plastic washer, with an outer diameter of
> perhaps 1.5 to 2 inches. The outer rim of this unit is smooth, but the inner
> ring seams to be "Irregularly Castled". At the moment it is free to spin
> around and slide up and down between the throttle grip and the handlebar
> stop, where the front brake reservoir is.