I have tried riding a motorcycle but not tricycle maybe because it hardly a personal thing to owned because tricycle owners in my country has it specifically for commercial use so I have never rode or owned one.
I don't think or it is fact that it can't be the same with a car because both has different features. Tricycle has three wheels while the car have four wheel. The car can accommodate more people while tricycle might not, Car is more comfortable for people than the tricycle. Cars are privately owned while tricycle is most bought for commercial use .
The design and made of a tricycle is very different from a car,the car runs at a faster speed and can cover far more kilometers than tricycles. Maybe a tricycle could be liken to a motorcycle.