Lot's of great comments here. I've had my Gyro since 02. I change the oil every year with 5w30 full synthetic Mobile One. New belt every 4-5 years. It's an amazingly well designed table. It's really easy as others have described. I'm not sure about the little ball bearing replacement. I've never had issues with my original. Good luck! You can do this!
Michell Gyrodec, main bearing lube
I've had my Michell Gyrodec for a little less than ten years and have never lubed the main bearing since I did it during set up. Artech, its distributor, says it should be done every five to six years. Instructions for lubrication look very complicated and easily screwed up. Does anyone on this board have experience lubing the main bearing? How has that gone? Any cautions or suggestions based on experience?