Vehicle weight refers to the total mass of a vehicle, including its body, engine, and any cargo or passengers it carries. This weight is crucial for determining how the vehicle performs, including its fuel efficiency, handling, and braking capabilities. Vehicle weight is typically measured in pounds or kilograms. There are different classifications of vehicle weight, such as gross vehicle weight (GVW), which includes the vehicle itself plus any load, and curb weight, which is the weight of the vehicle without any passengers or cargo. Understanding vehicle weight helps in compliance with road safety regulations and ensures proper vehicle operation.