I just used a local dealers letter head. Wrote it up, did a VIN pencil trace and asked him to varify the VIN on my bike to the Trace. I had it notorized at my work. Do the letter yourself...make it EASY for your dealer! Look and sign 10 seconds. Remember....they just need something offical for their file. The WORST that will happen is they will return it and ask for more.
2001 XR650R Supermoto
2003 Ninja 250 converted to Electric
1971 Yamaha DT250 2 smoker