a few years ago placed two 1 litre bottles of two stroke oil on a shelf in the shed with all the other oils most of us accumulate for lawn mowers , pumps ,chainsaws ,brushcutters and the usual oils for our 2 and 4 stroke old bikes. the yamalube racing 2-R fully synthetic with ester and the Maxima Castor 927 pro series racing formula 2 cycle oil were both oils i probably would not buy ( actually won them at classic dirt during the trivia contests ) .
these unopened bottles sat ignored till today ,when i picked them up they were empty yet their caps retained the seals, it seems rats ? have methodically chewed small holes in each bottle from top to bottom and consumed the leaking oil as there was none on the old hardwood shelves and no telltale oil on the stuff on the shelf below. not a drop .
never had rodent problems with the run of the mill oils in the last forty odd years , do rats prefer the expensive full synthetic with additives ??
anyone else had similar or odd rat /rodent problems or if you are an authority on the digestive system of a rat please comment
safe riding and a happy healthy 2021 to all g.