How to make an arcade game 2-wheeled vehicle?

Development World Creation
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Hi, i would like to know, how to make a vehicle/bike like this:
https://www.youtube.com/watch?v=5F549bpNoC8

Raycast with 2 traces?? I really dont know… i saw a lot of tutorials, but always with 4-wheels. But, do i really need physics for that?