The Hornby W1 Hush Hush - R3840 is a fantastic locomotive but it has some unique requirements for hassle free running on your layout and the front steps can easily fall off. In this video we take a quick look at the W1, find out how far those unflanged wheels are supposed to sit, some nice close up shots of the W1 and we show you how to easily glue back the steps using multi-purpose cement which won't leave a residue and is easy to work with given the fiddly nature of the steps.