It has to have some form of lubricant inside of it - Opcon Autorotors don't require an oil LINE either, but they DO require lubrication Jim
I sent an email to Raptor questioning how it is lubricated as what they say on their site is pretty vague. Will report. Does anyone have any leads on pictures or information about mounting a blower at the back of the clutch?
Prompt reply: Randy The bearings are self lubricating. The low speed input are sealed bearings typical of what you might find in an automotive alternator. The high speed bearings are shielded hybrid ceramic, they need no oiling and are not oiled apart from a smear of high temp grease during assembly. Silicone Nitride balls are self lubricating when run on the materials that the bearing rings are made of. Will never foul a MAF - impossible. Regards Tim
