Moped License Requirements Vary by State and Engine Size
Whether you need a license to ride a moped depends on your state and the engine size of the moped itself. Most states require a license or endorsement if your moped has an engine larger than 50 cubic centimeters (cc). Some states treat mopeds under 50cc as motorized bicycles and do not require a motorcycle license, though you may still need to register the vehicle or obtain a separate moped permit.
The confusion happens because states define "moped" differently. In some places, a moped is anything with pedals and a motor under 50cc. In others, it is any two-wheeled vehicle under a certain engine size, regardless of pedals. Your state's Department of Motor Vehicles (DMV) or equivalent agency publishes the exact rules for your area, and those rules determine what license you need before you ride on public roads.
Key Takeaways
- Most states require a motorcycle license or moped endorsement only for mopeds with engines larger than 50cc.
- Mopeds under 50cc may be treated as motorized bicycles in your state, which might not require a license but may require registration or a separate permit.
- Your state's DMV defines what counts as a moped and what license class applies to it, so you must check your specific state rules.
- Some states require a written test, a riding skills test, or both before you can get a moped endorsement or license.
- Even if your state does not require a license for your moped, you will likely need to register it and carry proof of registration when you ride.
How States Define Mopeds and Engine Size Thresholds
The 50cc threshold is the most common dividing line, but it is not universal. States that use this cutoff typically say that anything 50cc or smaller can be ridden with a regular driver's license or no license at all, while anything over 50cc requires a motorcycle license or a moped-specific endorsement. A few states use different thresholds—some set the limit at 49cc, others at 100cc—so the exact number matters when you are shopping for a moped.
Some states also look at top speed rather than engine size. For example, a state might say that any motorized two-wheeler that cannot exceed 30 miles per hour does not require a motorcycle license. This approach can catch mopeds that are technically under the cc limit but are geared to go faster. Check your state's DMV website or call their licensing office to find out which measure applies where you live.
License and Endorsement Options for Mopeds Over 50cc
If your moped is over 50cc, you will need either a full motorcycle license or a moped-specific endorsement added to your regular driver's license. A moped endorsement (sometimes called an "M" endorsement or "moped license") is usually easier and faster to get than a full motorcycle license. It covers only mopeds and small scooters, not larger motorcycles.
To get a moped endorsement, you typically must pass a written test on moped safety and traffic laws, and many states also require a riding skills test on an actual moped. Some states waive the riding test if you take a state-approved moped safety course. The written test usually covers topics like braking distance, helmet laws, right-of-way rules, and how to handle your specific moped's controls. The riding test checks whether you can start, accelerate, turn, and stop safely.
A full motorcycle license covers mopeds, scooters, and all motorcycles. It requires the same written and riding tests as a moped endorsement, but the riding test is usually performed on a larger motorcycle. If you plan to ride different types of two-wheeled vehicles in the future, a full motorcycle license may be worth the extra effort now.
Registration and Proof of Ownership Requirements
Even if your state does not require a license to ride your moped, you will almost certainly need to register it with your state's DMV. Registration creates an official record that you own the vehicle and have the right to operate it on public roads. You will receive a registration certificate and a license plate or registration sticker to display on your moped.
To register a moped, bring proof of ownership (the bill of sale or title), proof of your identity, and proof of your address to your local DMV office. Some states also require proof of insurance before they will register a moped. The registration fee varies by state but is usually between $20 and $100 for a moped. You will need to renew your registration every one to three years, depending on your state.
When you ride your moped, you must carry your registration certificate or a copy of it. Police can stop you if you cannot show proof of registration, even if you do not need a license to ride. Some states also require mopeds to display a license plate, while others use a registration sticker on the frame instead.
Helmet Laws and Safety Gear Requirements
Most states require anyone riding a moped to wear a helmet, regardless of age or license status. A few states allow riders over a certain age (often 18 or 21) to ride without a helmet if they have insurance, but this varies widely. Some states require helmets only for riders under 18. Check your state's specific rule before you ride, because helmet violations can result in fines.
Your helmet must meet safety standards set by the Department of Transportation (DOT). A DOT-approved helmet has a label inside the back of the shell. Wearing a non-approved helmet or a helmet that does not fit properly will not protect you in a crash and may not satisfy your state's law. Beyond helmets, most states do not legally require other protective gear like gloves or jackets, but wearing them significantly reduces injury in an accident.
Insurance Requirements for Mopeds
Some states require moped owners to carry liability insurance before they can register the vehicle or ride on public roads. Other states do not require insurance for mopeds under 50cc but do require it for larger mopeds. A few states have no insurance requirement for mopeds at all, though insurance is still a good idea to protect yourself financially if you cause damage or injury.
Moped insurance is usually inexpensive—often $100 to $300 per year for basic liability coverage. Your regular car insurance will not cover your moped, so you need a separate policy. When you contact an insurance company, tell them the exact engine size and model of your moped so they can quote you correctly. Some insurers offer discounts if you take a moped safety course.
What Happens If You Ride Without the Required License
Riding a moped without the required license is illegal and can result in a traffic citation, a fine, and points on your driving record. The fine amount varies by state but can range from $50 to $500 or more. If you are stopped multiple times, you may face higher fines or even criminal charges in some states.
A citation for riding without a license can also affect your car insurance rates and your ability to renew your regular driver's license. If you cause an accident while riding without a license, your insurance may refuse to cover the damage, leaving you personally responsible for medical bills and property damage. The safest and cheapest option is to get the proper license or endorsement before you ride.
Frequently Asked Questions
Can I ride a 50cc moped with just a regular driver's license?
In most states, yes—a 50cc moped is treated as a motorized bicycle and does not require a motorcycle license. However, you still need to register the moped and carry your registration certificate when you ride. Check your state's DMV website to confirm the exact engine size threshold, because a few states use different limits.
Do I need to take a riding test to get a moped endorsement?
Most states require a riding skills test, but some waive it if you complete a state-approved moped safety course. The test is usually short—about 15 to 20 minutes—and is performed on a moped similar to the one you plan to ride. Ask your DMV whether a safety course is available in your area.
What if I move to a different state with my moped?
You will need to re-register your moped in your new state within a set time frame (usually 30 to 90 days). Your old registration will not be valid. You may also need to get a new license or endorsement if your new state has different requirements than your old one, though most states recognize out-of-state motorcycle licenses.
Is moped insurance required in every state?
No. Some states require liability insurance for all mopeds, some require it only for mopeds over 50cc, and some do not require it at all. Check your state's DMV or insurance commissioner's website to find out what applies to you. Even if it is not required, insurance protects you if you cause an accident.
Can I get a moped license online?
You cannot get a moped license entirely online. Most states allow you to take the written test online or at a DMV office, but you must take the riding skills test in person on an actual moped. Some states offer online study materials to help you prepare for the written test.