Hi - need some advice. Looking at buying an Elefant 900 circa 1992. It has Lucky Strike sticker kit. Seems in OK used condition. What are the key things I should be looking at? Single front disk. Minimal fairing - mostly fibreglass. Starts fine but (cold) engine has noise that (in a car) would be a big-end bearing in need of attention. Any advice would be very welcome! Thanks. Nick Munday