I took it easy for the first 3 hours with 3 Heat cycles. After that I was riding it like I stole it hitting WOT. First oil change at 10hrs, 2nd at 20hrs, and a full service at 30hrs (diff's, trans fluid, tune up etc). Fluids are cheap, stick with the Polaris Fluids during the warranty period this way that can't deny a claim if failure happens.. Dump the oil 3 times every 10hrs, freeing the motor of any garbage that may be floating around after break in period.