Its clutches or inside the rear, better to be clutches. It may not have a grease zerk some didn't. Otherwise on the secondary (big clutch on trans) grease the shaft inside the spring on back side. Don't get a bunch on it you don't want it all over or on belt. Also check the plastic pucks that ride on the ramps there they can break and will chew up the ramps.
If you have a grease fitting this is a photo of a G9, it will be at end of arrow
