1984 vespa px 125 fueling up...

[rudgie]

Having always had modern ones bought a 1984 px125.. guy gave me a measuring cup saying each notch is for each litre of fuel put in.. is this correct and do I put oil in fuel tank prior to fuel itself..
Sorry if I seem dim but first I got of old type...

[adrian]

Yes my measuring jug, each notch 1 litre, and I add the oil after fuel and slosh around before riding

[ironsloth]

The only stupid question is the one not asked…. We will always take the p*sh… 🤣🤓