Truck
A vehicle with 18 wheels is commonly known as a "semi-truck" or "tractor-trailer."
A 747 has 18 wheels.
There were 4 wheels on the first self propelled vehicle, built by Henry Ford.
'Motorbike' is short for motor bicycle, and a bicycle is a vehicle with two wheels.
A Taxi
To determine the number of tires needed for a vehicle with 27x11 inch wheels, you would need 4 tires.
Ships have no wheels. Hovercraft have no wheels.
18, hence the name.
Can be anything from 6 to 18.
1 tricycle = 3 wheels so 6 tricycles = 6*3 = 18 wheels.
It will depend on the offset of each vehicle, A test fit is required to determine fit & function when swapping around wheels.
18, The truck has 10, the trailer has 8, = 18.