Require the concentrated expertise of the Schraubergemeinde again. I’m just repairing the original spring legs of my MZ ES 250/2 team. The original sleeves are just back from the chromer and now it should go to the inner life. 1. The filling quantity and which damper oil is described in the manual. Here, however, I would be interested in your experience of quantity and oil. 2. In the forums it is described that the inside spring should be painted with grease around Gerää It is expressly described not to use roller bearing grease or grease to lubricate the lubricating nipples. Unfortunately, no statement of what kind of grease. Do you have recommendations such as thick and whether the springs with which grease can be used? It should not run out in the heat. 3. Spare parts for the inner life seem to be only very limited available. In the relevant suppliers I see only the felt ring, the upper shaft sealing ring with dust lip, the inner plastic ring for the e chrome sleeve. Do you have knowledge about suppliers who have more spare parts in the delivery program? For example, the rubber buffers at the top of the piston rod. I would also be interested in statements about quality experiences. If the replicas are rather garbage I would rather work up the original parts and use them again. Thanks in advance, Biker’s greeting Heinrich