Just been watching a video of a bloke repairing an XK 120 clock using a kit supplied by clocks4classics here in the UK . It took him about fifteen minutes to take it apart and reassemble it with the new stuff . Simple ! But you need a steady hand ? The kit , £63 + £3.50 in the UK , £8 Europe , £12 , the rest of the world . So , off you go guys , watch the video . Will I have a go at mine ? I don’t know at the moment , my hands are not as dexterous as they used to be , but I like a challenge!