A Class DM license lets you drive a motorcycle or moped on public roads

A Class DM license is a motorcycle and moped endorsement that allows you to operate two-wheeled motorized vehicles legally. The "D" stands for motorcycle and the "M" stands for moped. Some states issue this as a single combined license; others treat them separately. Either way, you cannot legally ride a motorcycle or moped on public roads without one — even if you hold a regular car license.

The requirements and restrictions for a Class DM license differ from a standard driver's license. You will need to pass a separate written test focused on motorcycle and moped operation, and most states require a skills test on an actual motorcycle or moped. Some states offer a waiver of the skills test if you complete an approved motorcycle safety course.

Age requirements vary by state. Most states allow you to get a Class DM license at 16 or 17, though a few require you to be 18. Some states issue a restricted version for younger riders that limits engine size or requires additional safety gear.

Key Takeaways

  • A Class DM license is required to legally ride a motorcycle or moped on public roads, even if you already have a car license.
  • You must pass a written test on motorcycle and moped safety and operation, and usually a hands-on skills test on the actual vehicle.
  • Many states waive the skills test if you complete an approved motorcycle safety course, which also teaches you to ride safely.
  • Age requirements start as low as 16 in some states, though others require you to be 18 before you can get one.
  • Some states impose restrictions on younger riders, such as limits on engine size or requirements to wear specific safety gear.

How the Class DM written test works

The written test covers motorcycle and moped operation, safety rules specific to two-wheeled vehicles, and road signs. You will answer questions about braking, turning, lane positioning, how to handle skids, and what to do in bad weather on a motorcycle. The test also covers state-specific laws about where you can ride, helmet requirements, and eye protection rules.

Most states administer the written test at the same location where you take your car license test — the DMV or your state's equivalent. You typically take it on a computer or on paper, and you must pass with a score that varies by state, usually between 70 and 80 percent. You can usually retake the test the same day or within a few days if you do not pass on your first attempt.

Some states let you study using their official motorcycle handbook, which is free and available online. Others offer practice tests on their DMV website. Taking time to study before you test will improve your chances of passing on the first try.

The skills test and how to prepare for it

The skills test is a hands-on evaluation where you ride a motorcycle or moped in a controlled area — usually a closed course at the DMV or a testing facility — while an examiner watches and scores your performance. You will be asked to demonstrate basic maneuvers: starting the engine, accelerating smoothly, braking, turning, and swerving to avoid an obstacle. The examiner is looking for control, balance, and safe decision-making.

You must provide your own motorcycle or moped for the test in most states, though a few allow you to use a state-provided vehicle. The vehicle must be street-legal and properly registered. If you do not own one, you may be able to borrow from a friend or rent from a motorcycle training school.

The easiest way to prepare is to take an approved motorcycle safety course. These courses, often called Motorcycle Safety Foundation (MSF) courses or state-equivalent programs, teach you to ride safely and give you hands-on practice in a controlled setting. Most states waive the skills test if you complete one of these courses and bring your completion certificate to the DMV. This route saves you the stress of testing in front of an examiner and often costs less than failing the test and retaking it.

Motorcycle safety courses and the skills test waiver

A motorcycle safety course is a classroom and riding program, usually two to three days long, that teaches you motorcycle operation and safety. The Motorcycle Safety Foundation (MSF) runs courses in most states, and many states have their own approved programs. You learn in a small group, practice on beginner-friendly motorcycles provided by the school, and receive instruction from certified riders.

If you complete an approved course and pass the final riding test given by the course instructor, you receive a certificate. When you bring this certificate to the DMV, most states will waive your Class DM skills test requirement. You still must pass the written test. This is the path many new riders choose because it teaches you to ride before you test, reduces anxiety, and often qualifies you for motorcycle insurance discounts.

The cost of a motorcycle safety course varies, typically between $150 and $300 depending on your state and the school. Some states or insurance companies offer rebates or discounts that can offset part of the cost. Check your state's DMV website or contact local motorcycle training schools to find approved courses near you and learn about any financial help available.

Age requirements and restrictions for younger riders

Most states allow you to get a Class DM license at 16 or 17, though the exact age depends on your state. A few states require you to be 18. Some states issue a restricted Class DM license for riders under 18, which may limit the engine size of the motorcycle you can ride — for example, no more than 500cc — or require you to wear additional safety gear such as a helmet and eye protection at all times.

A few states also impose a learner's permit stage for motorcycle riders, similar to the learner's permit for car drivers. During this stage, you can ride only under certain conditions: during daylight hours, with a licensed rider present, or on specific roads. You must hold the learner's permit for a set period — often 30 to 90 days — before you can test for the full Class DM license.

Check your state's DMV website to find the exact age requirement, any restrictions that explore to your age, and whether a learner's permit stage exists in your state. These rules change, and knowing them before you begin the process will help you plan your timeline.

Renewing and maintaining your Class DM license

Once you have your Class DM license, you must renew it on a schedule set by your state — usually every four to eight years. Renewal is typically simpler than getting the license in the first place: you pay a fee, provide updated identification, and may need to pass a vision test. Most states do not require you to retake the written or skills test when you renew, as long as your license has not been suspended or revoked.

If your Class DM license is suspended or revoked due to traffic violations, accidents, or other reasons, you may need to retake the written test or skills test before you can ride again. The requirements depend on why your license was suspended and your state's rules.

Keep your license current and follow all traffic laws specific to motorcycles and mopeds in your state. Riding without a valid Class DM license is illegal and can result in fines, impoundment of your vehicle, and other penalties.

Frequently Asked Questions

Can I ride a motorcycle with just a regular car driver's license?

No. A regular car license does not permit you to ride a motorcycle or moped on public roads. You must have a separate Class DM license or motorcycle endorsement. Riding without one is illegal, even if you are an experienced rider.

What is the difference between a motorcycle and a moped for licensing purposes?

The definition varies by state, but generally a moped has a smaller engine (often 50cc or less) and lower top speed, while a motorcycle has a larger engine and higher speed. Some states require only a Class DM license for both; others have separate endorsements. Check your state's DMV to see how they define each vehicle and what license you need.

Do I have to take the skills test if I complete a motorcycle safety course?

In most states, yes — completing an approved motorcycle safety course waives the DMV skills test. You still must pass the written test. A few states may have different rules, so confirm with your state's DMV before you enroll in a course.

Can I get a Class DM license if I am under 18?

Most states allow you to get a Class DM license at 16 or 17, though some require you to be 18. If you are under 18, your license may have restrictions on engine size or riding conditions. Check your state's DMV website for the exact age requirement and any restrictions that explore to you.

What happens if I fail the written test?

You can usually retake the written test the same day or within a few days at no extra cost, depending on your state's policy. Study the official motorcycle handbook and take practice tests before your next attempt. If you fail multiple times, consider taking a motorcycle safety course, which teaches the material in a hands-on way.