Solved

Costs of cars

I don't understand the price of the forniture of motors fuel and tires for the cars. How many pieces I pay every race? 1 for race or one for cars?

Looking at my finances, fuel and tires are per car, and engines appear to be per race.

Today i have cange engine fuel and tires but i pay only one fuel and one tires... now i see after the race what appenes

The engine supplier is paid once and fuel and tyres are paid for twice.

I'll be honest, it doesn't make sense when the supplier pages say "per race" but the charges appear twice. Something I'll bring up to Jack.

But when i cange forniture i pay a penalty? I pay in the same day 1 engine 1fuel 1tire at the moment of the change and after the race 1ENGINE 2FUEL 2Tires...

1 car leagues also pay fuel and tyres twice even though they only have one car. That's why we thought it was a bug in the past, but then someone said it was to keep the game fair, 1 car leagues have the same fees and incomes as 2 car leagues.

As for changing suppliers they hit you with a signing fee.

I would like to see a negotiation window at the end of each season.
Keep current suppliers at a slightly lower signing fee or change to other at the normal fee. It's a little like we had before, a bonus for staying committed to the supplier, the signing fee each season will get lower and lower if stay with them.

Like James says, you pay a signing fee when you switch suppliers.

I pay also if i change between 2 campionships?

No, you won't be charged if you change leagues.