| Is Primary | Vehicle Type | Description | GVWR From | GVWR To |
|---|---|---|---|---|
| Passenger Car | Class 1B: 3,001 - 4,000 lb (1,360 - 1,814 kg) | Class 1C: 4,001 - 5,000 lb (1,814 - 2,268 kg) | ||
| Multipurpose Passenger Vehicle (MPV) | Class 1C: 4,001 - 5,000 lb (1,814 - 2,268 kg) | Class 1D: 5,001 - 6,000 lb (2,268 - 2,722 kg) |