The valve adjust takes MAYBE 15-20 minutes. I would do an oil change, adjust the valves, clean the air filter. Check the drive chain... replace it if it is worn. I also can't see where they are getting so much $$$ to do that job. That money, EXCLUDING parts is a RAPE job.
Buy the factory shop manual, about $70.00USD. Learn to do it yourself and save the big $$$.
Buy the factory shop manual, about $70.00USD. Learn to do it yourself and save the big $$$.
