Hitch classes are separated by their maximum weight capacity rating and receiver opening size.
Classes range from I to V, and each class has its own unique capacity and applications.
| Class | Basic use | Opening size | Gross trailer weight(lbs) | Tongue weight capacity(lbs) | Common tow vehicles | Used to tow |
| I | Light-Duty | 1.25” | 2000 | 200 | Passenger cars, small crossovers | Motorcycles, small utility trailers, small boats |
| II | Moderate-Duty | 1.25” | 3500 | 350 | Mid-sized sedans | Mid-sized boats, small campers, snowmobiles |
| III | Versatile/Mix | 2” | 3500-6000 | 350-600 | Pickups,minivans, full-size SUVs | Mid-sized boats, mid-sized campers, boats, utility trailers |
| IV | Heavy-Duty | 2” | 10-12000 | 1000-1200 | Large pickups, SUVs | Heavy loads, large campers, boats, toy haulers |
| V | Heaviest-Duty | 2.5” | 16-20000 | 1600-2000 | Heavy-duty vehicles, commercial trucks | Large board, full sized campers, equipment trailers |
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Post time: Jul-27-2020