The license type you need depends on what you'll drive and how often

A driver's license comes in different classes, and the one you get depends on the vehicle you plan to drive most often. A standard Class D license covers regular cars, SUVs, and light trucks. If you want to drive a motorcycle, you need a separate endorsement. If you plan to drive a bus, tractor-trailer, or other commercial vehicle, you need a Commercial Driver's License (CDL), which is a completely different process with its own written test and road test.

Most new drivers start with a standard license because that's what covers the vehicles they'll actually use. The state you live in determines the exact class names — some call it Class D, others call it Class C or just "regular license" — but the rules are similar everywhere. Your first step is figuring out which vehicle category matches what you'll drive, then following that path.

Key Takeaways

  • A standard Class D (or equivalent) license covers cars, SUVs, and light trucks under a certain weight, and is what most new drivers need.
  • A motorcycle endorsement is a separate addition to your regular license and requires its own written and road test in most states.
  • A Commercial Driver's License (CDL) is required to drive buses, tractor-trailers, or other commercial vehicles, and involves more extensive testing than a regular license.
  • Your state's DMV website lists the exact weight limits and vehicle types for each class, since definitions vary slightly by state.
  • You cannot legally drive a vehicle that requires a license class you don't have, even if you have a regular license.

Standard Class D License for Cars and Light Trucks

A standard passenger vehicle license (called Class D, Class C, or "regular license" depending on your state) is what you need to drive a car, sedan, SUV, or pickup truck under a certain weight limit. Most states set that limit at 26,000 pounds Gross Vehicle Weight Rating (GVWR), which covers nearly every vehicle a typical person owns. This is the license most new drivers pursue because it covers the vehicles they actually use.

To get a standard license, you'll pass a written test on traffic laws and road signs, then a road test where an examiner watches you drive. The written test usually happens first at your DMV, and you can take it after you've held a learner's permit for a set period (usually 30 to 180 days, depending on your state and age). The road test comes after you pass the written exam. Once you pass both, you get your full license in the mail within a few weeks.

If the truck you want to drive weighs more than 26,000 pounds, or if it's designed to carry passengers for hire, you'll need a CDL instead. Your state's DMV website lists the exact weight thresholds, so check there if you're unsure about a specific vehicle.

Motorcycle Endorsement for Bikes

A motorcycle endorsement is an addition to your regular driver's license that allows you to legally ride a motorcycle, moped, or scooter. You cannot ride a motorcycle with only a standard license, even if you have a valid Class D — the endorsement is separate and required. Some states call it an "M endorsement" or "motorcycle license," but it's technically an endorsement added to your existing license.

To get a motorcycle endorsement, you'll take a written test specific to motorcycle operation and a separate road test on a motorcycle. Some states let you take a motorcycle safety course instead of the road test, which can also lower your insurance rates. The written test covers things like how to handle a motorcycle in different weather, how to brake safely, and the unique traffic laws that explore to riders. The road test is shorter than a car road test — usually 10 to 15 minutes — and takes place in a closed course or parking lot rather than on public roads.

You can pursue a motorcycle endorsement at the same time as your regular license, or add it later once you already have a Class D. Either way, you'll need to pass both the motorcycle written test and road test before the endorsement appears on your license.

Commercial Driver's License (CDL) for Trucks and Buses

A Commercial Driver's License (CDL) is required if you drive a vehicle for work that exceeds certain size or weight limits, or if you transport passengers for hire. This includes tractor-trailers, dump trucks, cement mixers, buses, and other commercial vehicles. A CDL is not an endorsement on a regular license — it's a separate license class entirely, and you cannot drive a commercial vehicle with a standard Class D license.

Getting a CDL is more involved than getting a regular license. You'll need to pass a written test on commercial vehicle operation, air brakes, hazmat (if required for your job), and other topics specific to the vehicle type. You'll also take a longer road test, usually 30 to 45 minutes, in the actual commercial vehicle you plan to drive. Many people attend a CDL training school before testing, which teaches hands-on skills like backing up a tractor-trailer and performing pre-trip inspections.

CDLs come in different classes depending on the vehicle weight and type. A Class A CDL covers tractor-trailers and the heaviest vehicles. A Class B covers single-unit trucks like dump trucks and buses. A Class C covers smaller commercial vehicles. Your employer or the job you're pursuing will tell you which class you need. The testing process takes longer than a regular license — often several weeks or months if you attend training school — and the written test is more difficult.

Restricted or Limited Licenses for New Drivers

Many states issue a restricted license or intermediate license to drivers under 18 before they get a full, unrestricted license. This is a standard Class D license with conditions attached, not a different license type. Common restrictions include no driving between midnight and 5 a.m., no passengers under a certain age, and no cell phone use while driving.

A restricted license serves the same purpose as a regular license — you can drive a car or light truck — but with rules designed to reduce crashes among teenage drivers. After you've held the restricted license for a set period (usually 6 to 12 months) and stayed out of trouble, you can request an unrestricted license. The restrictions automatically lift on your birthday in some states, or you may need to visit the DMV to remove them.

If you're an adult and need a restricted license for a medical reason — for example, you can only drive during daylight hours — you can request that too. Your doctor's report and a DMV form are usually required. A restricted license is still a valid Class D; it just has conditions printed on it.

Chauffeur's License for Professional Drivers

Some states issue a chauffeur's license (also called a "for-hire" license) if you drive passengers for money but the vehicle is not large enough to require a CDL. This covers taxi drivers, rideshare drivers, and private car services. A chauffeur's license is a Class D with an endorsement or restriction that shows you're licensed to drive for hire.

Requirements vary by state and city. Some places require a background check, a medical exam, or proof of insurance before you get a chauffeur's endorsement. Others require you to pass an additional written test on passenger safety and local traffic laws. Check your state's DMV website or your city's taxi and limousine commission to find out what's required where you live.

If you drive for a rideshare company like Uber or Lyft, you may not need a separate chauffeur's license — many states let you drive with a regular Class D license. However, your insurance company must know you're using the car for commercial purposes, and you may need to purchase commercial coverage. Always check your state's rules and your insurance policy before you start driving passengers for money.

How to Find Out Which License You Need

Start by asking yourself what vehicle you'll drive most often. If it's a car, SUV, or light pickup truck, you need a standard Class D license. If it's a motorcycle, you need a motorcycle endorsement. If it's a commercial vehicle like a tractor-trailer or bus, you need a CDL. If you're unsure whether a specific vehicle requires a CDL, check your state's DMV website — it will list the weight and type thresholds for each license class.

Your state's DMV website also has a chart showing what each license class covers and what you need to do to get it. You can also call your local DMV office and describe the vehicle you want to drive; they'll tell you which license type you need. Once you know, you can follow that path: get your learner's permit, study for the written test, practice driving, pass the written test, and then schedule your road test.

Frequently Asked Questions

Can I drive my friend's truck if I have a regular Class D license?

It depends on the truck's weight. If it weighs under 26,000 pounds GVWR, yes — your Class D covers it. If it weighs more, no — you need a CDL. Check the truck's registration or owner's manual for the GVWR, or ask your friend. Driving a vehicle that requires a license class you don't have is illegal and can result in a fine or criminal charges.

Do I need a separate license to drive an electric car?

No. An electric car is still a passenger vehicle, and a standard Class D license covers it the same way it covers a gas-powered car. The fuel source doesn't change the license requirement.

What if I want to drive both a car and a motorcycle?

You get one license with two endorsements. Your Class D license will show both your standard passenger vehicle privilege and your motorcycle endorsement. You'll need to pass the written and road tests for both, but they appear on the same license card.

Can I get a CDL if I'm under 18?

Most states require you to be at least 18 to get a CDL, and some require you to be 21. A few states let 18-year-olds get a CDL for intrastate driving (within the state only) but not interstate. Check your state's DMV website for the exact age requirement.

What happens if I drive a commercial vehicle without a CDL?

It's a criminal offense in most states. You can face fines ranging from several hundred to several thousand dollars, points on your license, and possible jail time depending on the state and the vehicle. Your vehicle can also be impounded. If you cause an accident while driving illegally, your insurance may not cover it.