I fitted my commuting Moulton APB with the Scottoiler drive train lubrication system in March 2007. I use the bicycle a lot but I don’t keep any mileage figures or anything like that. Since fitting the Scottoiler I have not needed to clean the drive train at all. It just keeps working as well as if it were freshly cleaned all the time.
I took these pics of the cassette in February 2008 after nearly a year’s use with no maintenance. It looks like maybe there isn’t any lubrication on it at all, but there is, honest.
I am a big fan of the Scottoiler and if you want to read more about my experiences with it then click here.