It was Jethro that told me how to seal it! The Mk II sealed version will be totally sealed and connected via IP68's.
I say it's not a bad item as the two I carried across Germany worked when totally soaked a ****ed up. Once I found the loose connectors it's fired up every time including bump starts with a duff battery.
It is of course mounted in the most stupid place short of on the sump alongside the starter motor!
Andy