Soundrider "Rally in the Gorge".
 

As posted in other forums:

My brother Don, his son Ian and I had fun at the Sound RIDER "Rally in the Gorge" over 600 miles of mostly off road stuff with a few runs up the Maryhill loops road. I rode my RX3 at its maximum on the hill climb and actually caught a guy in full race leathers on a Ducati Panigale just before the end. Red line on an RX3 is 10500 RPM.


https://davidarmstrong.smugmug.com/R...ge/i-k6jdDJx/A