@neodescorpio! Piaggio's fuel mileage is much better than that of a CG125, or Deluxe. So if you want to check the real average of your bike, then instead of relying on less-acurate fuel guage on your meter, check the average PROPERLY.
- Fill up the tank fully. Note the meter reading. Say, its 10,000.
- Wait until you hit reserve ... or just drive around like 300kms. Note the reserve again. Say, its 10,350 this time.
- Get the tank full again. Note how much petrol went it. Say, its 10L.
- You have driven 350kms, with 10L fuel. So divide the kms, with the amount of fuel. 350/10 = 35KM per Liter.
The worst you can get with your bike, won't be below 33km/L ... so don't sweat it. For a 125cc bike, even that is a pretty good fuel mileage.