Grease: Every two hundred miles: (1) Remove the drive sprocket case cover that the clutch arm hooks into and cover the clutch shaft and where it fits in and coat the clutch actuator bearing with grease. (2) Remove the gear case cover and put a dab of grease where the large and small gears connect. Do not use too much and don't get any on the clutch plate or the clutch could slip.
Oil: There is nothing to oil except your gas! Never run your engine without oil mixed in your gas.