Total freshman, need tips!

Servus, community! I’ve got a special contact to ask you questions, hoping for help and tips on your part. I’m 16 years old and I want to get my A1 driver’s license. The thing is, I have to earn the money myself, i.e. I’m working part-time to be able to afford the rags, wars still some support on the part of the parents that was already there, if I had more questions about the machines that were there and what would be ideal for me! So I find the Motorcross motorcycles quite c ool and would like to buy one too. But unfortunately I don’t know which recommendation is and I don’t know anything about it. ^^ If you could give me some tips, I would be happy if you could also look at the price, because if I go to work I get around 450.- a month and that’s well, not the yellow of the egg, is saving saving So what my “dream” motorcycle could do, moderate speed (no lame duck) Should also get along in the forest like I don’t know if the expectations are too high, but I hope I get help here, love greetings! I’m happy to be able to help you.