18-03-19, 01:14 AM
I'd like to get some measuring equipment for using on bike engines. There's a lot of old used Mitutoyo micrometers and the likes for sale on ebay. My question for anyone who's experienced using measuring equipment is, would it be a waste of money buying old measuring equipment since you don't know how well it's been looked after or does good quality measuring equipment generally stay in spec? I was thinking about buying an old set of micrometers and then getting them checked with slip gauges. Is that a waste of money? Do you need new ones for checking engines?