Anything from just an oil and filter change performed by a summer hire who has never changed oil before and puts too much or too little oil in and doesn't screw the filter in right, scratches your gas tank with his belt buckle, to a proper oil and filter change, plus checking over all the bolts and nuts for proper torque, adjusting and oiling the chain, adjusting the clutch free play, checking and adjusting the throttle body synchronization, check tire pressure, and doing a test ride to see how it performs...lights, horn, brakes, tracking. Probably much closer to just a competent oil and filter change. Dealers have a lot of fingers in the pie...owner, receptionist, mechanics, salesmen, maintenance, fixed overhead, advertising, which is how you get a $180 (plus tax) oil change.