I recently replaced the rod assembly in a 2007 WR450. Short reason, rod was bent as a result of hydralock incident involving a good friend and a deep pond! Anyhow, the bike is up and running and sounds beautiful. However, after putting the motor back on the frame, we noticed we had an extra part. I am not sure if this is a random part that we found in our shop or if it truly is a part that should have been put on the bike during reassembly. Would someone please tell me what this is and where, if anywhere, it goes? The picture is attached. http://i1184.photobucket.com/albums/z326/rcmetcalf1/IMAG0265.jpg http://i1184.photobucket.com/albums/z326/rcmetcalf1/IMAG0267.jpg Thanks.