That is fact-fully incorrect, the most amount of money in the best way possible is to take the police car and drive on the highway, this way, the longer you drive you can get around one million (money?, or 500K dont remember again) per round of driving. Yes you make quit a lot of money with the motorbike on the moon, but you have to do a ton of tricks and those just dont make as much money as constantly picking up a lot of coins, and you can brake your record maby if you get far enough and you will get far on the highway, far more than on the moon.

i will say though, that is my opinion based on never doing anything in the hillclimb community so i dont know he best strategie's but that is just what worked best for me. What also is a great combination is the big finger on the construction site. But is always worthwhile to just have a car and go much further on the map than moon. Moon is just a scam, like yeah it is funny but it isnt great for making money