Afternoon all. Recently imported an 84 r100rs from Germany. Bought unseen. Over all happy enough with it. Working thru a few jobs. Noticed the throttle action is very notchy. Stripped handlebar mount and the grip and pully are in a bad way. Is this mormal wear for an 84k klms bike? Where is best place to get replacements? motoworks not usable now in Ireland? any equivalent in europe?