I do have the one inch riser installed but the dealer said that was not the cause. The bike has 2400 miles at this point.
Update-Yesterday the technician called and told me the splines on the handlebar steering shaft have "rounded" over. BRP is providing a replacement. Cause of the "rounding" not known but it does suggest that the shaft may not have properly heat treated.
Edited by danceblade, 25 September 2008 - 02:00 PM.