Originally Posted by
Andrew R Stewart
Still on my IGHs, and those others I have serviced, I do add oil through the axle's hole. Just not too much. SA use to suggest a few drops of oil annually as one example of volume and frequency for their non grease hubs.
Interesting. So would a relatively low viscosity grease (if it exists) be a bad idea? I suppose regular grease could be mixed with some motor oil to make a lower viscosity grease, but again I'm not sure if that's a good idea. IGHs are a mystery to me.