I just bought what I believe to be a late 70's early 80's Pug 4x4 UTV. This machine is great for what I do with it. It has articulating steering , hyd dump bed , 2 foward gears & 1 reverse , 18 hp B&S engine (which I will be replacing with a Honda motor this winter) & centrifugle clutch both on the engine side & front axel/transmission. My problem is that both axels were made by HAXCO (holtan axel & transmissiom company) which went out of business in the early 80's. I cannot find any info on them or where to get parts.I do have a model# & serial# on both axels. The machine runs great and I have no problem with them now. But if something were to , then all I have is a pile of scrap metal. Hate to sell it . Best UTV I ever drove.