Илья Гришкин medal 4945 4 years 255 days ago
How much does one liter of fuel weigh, and does the weight of the fuel and the rider add up?
Memo Leiva medal 5000 4 years 254 days ago
I believe is .1kg/1Ltr.
And yes, fuel weight affects overall car weight.
I`m not 100% certain, but driver`s weight has no effect on overall car weight. I am however, 99.8% certain at least based on personal experience.