Motorcycle incident

[Ryan51]

While driving on a 1 lane street, a car signaled to turn right into a parking lot. When the car began to turn, a motorcycle tried to pass up the right hand side. the car stopped in the driveway and saw the motorcycle on the ground. The motorcycle had not hit the car due to the fact that he was 20 feet back, which indicated that he had seen the signal. However, the motorcycle rider had no insurance and no license. Who would be at fault?