Vary your RPM. Shift between 4th and 5th periodiclly. I wouldn't care if the engine is forgiving. I would error on the safe side and do a proper break-in. Remember your trip home is almost half the break-in period.msgtairforce said:I live about 200 hunderd miles from where i will pick up my sky. I know there is a break-in peroid. Does anybody know if driving it at 70 miles per hour or less will harm the engine.