What endorsements are and why they matter

An endorsement on your California driver's license is a notation that says you are legally permitted to operate a specific type of vehicle or perform a specific driving task. Without the right endorsement, you cannot legally drive that vehicle, even if you know how. The Department of Motor Vehicles (DMV) adds endorsements to your license after you pass the required knowledge test and driving test for that vehicle class.

The most common endorsement is the motorcycle endorsement (M), which allows you to ride motorcycles, mopeds, and motorized bicycles. Other endorsements cover towing (trailer), passenger transport, and hazardous materials. If you drive without the endorsement you need, you can be cited and fined, and your insurance may not cover an accident.

Key Takeaways

  • California requires a separate endorsement to legally ride a motorcycle, tow a trailer, drive a bus, or transport hazardous materials.
  • The motorcycle endorsement (M) requires passing a written test on motorcycle safety and a riding skills test on an actual motorcycle.
  • You can take the motorcycle written test at any DMV office, but the riding test must be scheduled through an approved testing provider or the California Motorcyclist Safety Program.
  • Endorsements are added to your existing license and do not require you to renew your entire license or pay a separate fee beyond the test costs.
  • If you already hold a valid motorcycle endorsement from another state, California will recognize it without retesting under certain conditions.

The motorcycle endorsement (M) — the most common endorsement

The motorcycle endorsement is what most people mean when they ask about endorsements. To get one, you must be at least 16 years old and hold a valid California driver's license. You will need to pass two tests: a written knowledge test and a riding skills test.

The written test covers motorcycle operation, safety, and California traffic laws specific to motorcycles. You take this test at any DMV office. You can study using the California Motorcycle Handbook, which the DMV provides free online and in print. The test is 25 questions, and you must answer at least 19 correctly to pass.

The riding skills test is the second step. You cannot take this test at the DMV office — you must schedule it through an approved testing provider. The California Motorcyclist Safety Program (CMSP) operates testing sites across the state and is the most common route. You bring your own motorcycle or use one provided by the testing site, and an examiner watches you perform specific maneuvers and riding tasks. The test takes about an hour.

Trailer towing (T) and other vehicle endorsements

The trailer endorsement (T) allows you to tow a trailer behind a passenger vehicle. You need this endorsement if the combined weight of your vehicle and trailer exceeds 6,000 pounds. To get it, you pass a written test at the DMV covering trailer safety, backing, and weight distribution. There is no separate driving test for the trailer endorsement.

A passenger endorsement (P) is required if you drive a bus or van designed to carry 16 or more people. A hazardous materials endorsement (H) is required if you transport hazardous cargo in a commercial vehicle. Both require written tests and background checks. These endorsements are less common for personal drivers but are necessary if your job involves these tasks.

How to schedule your tests and what to bring

For the motorcycle written test, visit your local DMV office without an appointment or book one online through the DMV website. Bring your valid California driver's license, proof of residency (utility bill, lease, or bank statement), and your Social Security number. The test costs no additional fee beyond what you already paid for your license.

For the motorcycle riding test, visit the California Motorcyclist Safety Program website or call their scheduling line to find a testing site near you. You will need to provide your name, contact information, and the date you passed the written test. Testing sites charge a fee (typically $20 to $30) to cover the cost of the test and use of their facilities. If you use your own motorcycle, make sure it is registered and insured. If you use a school motorcycle, the site provides it.

Bring your valid driver's license, proof of insurance for your motorcycle (or a receipt showing you purchased it), and your Social Security number to the riding test. Wear a helmet, long pants, closed-toe shoes, and a jacket — testing sites will not let you test without proper safety gear.

What happens after you pass both tests

Once you pass the riding skills test, the testing provider sends your results to the DMV electronically. Within one to two weeks, the endorsement appears on your license. You do not need to visit the DMV again or pay an additional fee. Your existing license remains valid and does not need to be renewed.

If you fail either test, you can retake it. There is no waiting period between attempts, though you may need to schedule a new appointment. Most people pass the written test on the first try if they study the handbook. The riding test has a higher failure rate because it requires actual riding skill, not just knowledge.

Transferring an endorsement from another state

If you already hold a motorcycle endorsement from another state and move to California, you can transfer it without retesting. You must explore for a California license and provide proof of your out-of-state endorsement (your out-of-state license or a certified copy of your driving record). The DMV will add the motorcycle endorsement to your California license automatically.

This reciprocal recognition applies to motorcycle endorsements from all U.S. states and some territories. However, if your out-of-state license has expired, you may need to pass the California tests. Check with your local DMV office about your specific situation.

Frequently Asked Questions

Do I need an endorsement to ride a moped or motorized bicycle?

Yes, you need the motorcycle endorsement (M) to legally ride any motorized two-wheeled vehicle in California, including mopeds and motorized bicycles. The only exception is a motorized bicycle with a motor smaller than 50 cubic centimeters and a top speed under 20 miles per hour — these require only a regular driver's license, though you must be at least 16 years old.

Can I take the motorcycle riding test on a motorcycle I do not own?

Yes. The California Motorcyclist Safety Program provides motorcycles at most testing sites, and you can use one for your test. You do not need to own a motorcycle to get the endorsement. However, you must bring proof of insurance if you use your own bike, so borrowing a friend's motorcycle is not an option unless you have insurance that covers you as the rider.

What if I fail the riding test?

You can retake it as soon as you schedule another appointment. There is no waiting period. Most testing sites can schedule you within a few days or weeks depending on demand. You will pay the testing fee again. Many people pass on the second or third attempt after practicing.

Does getting an endorsement cost extra money?

The written test itself has no separate fee — it is included in your license fee. The motorcycle riding test costs $20 to $30 depending on the testing site. You do not pay the DMV an additional fee to add the endorsement to your license once you pass both tests.

Can I get a motorcycle endorsement if I have a suspended or restricted license?

No. You must hold a valid, unrestricted California driver's license to get any endorsement. If your license is suspended, restricted, or expired, you must resolve that first before the DMV will process your endorsement request.