1. Class 3: These are light-duty trucks with a gross vehicle weight rating (GVWR) of up to 10,000 pounds (4,536 kilograms). The average weight of a Class 3 international straight truck is typically between 4,000 and 6,000 pounds (1,814 and 2,722 kilograms).
2. Class 4: These are medium-duty trucks with a GVWR of up to 14,000 pounds (6,350 kilograms). The average weight of a Class 4 international straight truck is typically between 6,000 and 8,000 pounds (2,722 and 3,629 kilograms).
3. Class 5: These are also medium-duty trucks, but with a GVWR of up to 16,000 pounds (7,257 kilograms). The average weight of a Class 5 international straight truck is typically between 8,000 and 10,000 pounds (3,629 and 4,536 kilograms).
4. Class 6: These are medium-heavy-duty trucks with a GVWR of up to 26,000 pounds (11,793 kilograms). The average weight of a Class 6 international straight truck is typically between 10,000 and 12,000 pounds (4,536 and 5,443 kilograms).
5. Class 7: These are heavy-duty trucks with a GVWR of up to 33,000 pounds (15,000 kilograms). The average weight of a Class 7 international straight truck is typically between 12,000 and 14,000 pounds (5,443 and 6,350 kilograms).
6. Class 8: These are the heaviest class of straight trucks, with a GVWR of over 33,000 pounds (15,000 kilograms). The average weight of a Class 8 international straight truck is typically between 14,000 and 16,000 pounds (6,350 and 7,257 kilograms).
It's important to note that these weight ranges are approximate and can vary depending on the specific truck configuration and the weight of any additional equipment or cargo carried by the truck. For more precise weight information, it's recommended to refer to the manufacturer's specifications for the particular international straight truck model you are interested in.
