I want to know the method of changing the bike's max turn value.

[wmlab]

Thanks for giving this solution. It can perfectly resolve the rotation problem. However, we hope that the bike can move along the changed orientation after adjusting the variable "mRigidbody.velocity" , but it didn't work well. So, I want to know whose direction the Bike depends on when moving, or how could I make bike move along the forwarding direction of itself.