How to save money..........?

many people use car jeep and motorbike
and they want to save the petrol while driving.
But they don't know how the car engine work.
To handle the engine of a car you need to understand some technique.
if you put feet on the race padal instant the the average of fuel reduce and the car will burn the fuel as quick as possible.
THE PICTURE MIGHT HELP YOU. TO SAVE FUEL AND MONEY TOO.