Changing scooter oil is not a big task, as it is one big bolt on the bottom, and the oil runs out. Into my big butter tub that I had saved a while back for such things.
Next you have to pull out a bigger plug that has the oil filter screen in it. You clean that with a rag, and an air hose. Thats about all there is to it, except pouring in exactly 800 ml of new oil.
And as I was out test riding the oil change to see if it was all correct, I found these folks preparing to fly their balloon. By the time it was inflated, they had attracted many on lookers, and some of us had our cameras out. With the scooter, I was able to ride right out into the field, and get these shots.