Chain lubrication made by a bottle of aftershave lotion (Apivita - a fantastic Greek brand of organic products that you have to check out) :)
Here you go:
A bit funny (especially before I swap the white ties with black ones), but works nicely with a press of a button easily accessed on the go. The pipe behind the rear footpeg aims at the rear sprocket just before it meets the chain. The facelift I mentioned before will actually be a couple of black zip ties (unless I have mood to play more)
Zero cost, done in few minutes, fun for much much longer time (I guess).
Safe rides to all :)