I've fitted a stay alive to my Dapol
Hawthorn Leslie to ensure smooth
operation on the R&J Colliery.
It's by Train O Matic called the SPP nano
with a pair of 0,3F capacitors, allowing
somewhere between 1 an 2 seconds
of running on dead rail.
It was a squeeze as there isn't a lot of
room, but I managed and both Dapol
Hawthorn Leslie's are done.