I just got quoted $225.00 yesteday from my Yamaha dealer which is for 2 hours labor and parts, so it seems like a fair price to me. One thing he told me was they use bulk oil and not the Yamalube quarts they have in stock. I forgot to ask if it was bulk yamalube, I'll ask next time I pass by.
2 hours labor?...it takes less than 20 minutes do do the service and there aren't any parts....