Colorado's Motorcycle Laws

Colorado’s Motorcycle Laws


Motorcycles are a popular form of transportation and recreation in Colorado, especially in the warmer months. However, there are many laws that apply to riders, and violations of these laws can lead to citations and other legal issues. 

The sections below discuss Colorado’s motorcycle laws and how to stay compliant. 

How Does Colorado Law Define a Motorcycle?

Under Colorado law, a motorcycle is defined as a motor vehicle that (1) uses handlebars connected to the front wheel for steering, (2) has a seat that the rider sits astride, and (3) is designed to travel on no more than three wheels in contact with the ground. This definition includes standard motorcycles, scooters, and some motorized bicycles that exceed certain speed and engine displacement thresholds. Farm tractors, low-speed electric vehicles, and low-power scooters are excluded from the definition. 

Motorized bicycles (often called mopeds) are regulated differently than motorcycles. If the vehicle exceeds 50cc engine capacity or can travel faster than 30 mph, it typically falls under the motorcycle classification and must comply with motorcycle laws, including licensing and insurance requirements.

Motorcycle Licensing Requirements in Colorado

To legally operate a motorcycle in Colorado, riders must have a valid Class M endorsement on their driver’s license. There are two primary ways to obtain this endorsement:

Pass the Written and Skills Tests

Applicants can take a written test and an on-bike skills test through the Colorado Department of Motor Vehicles (DMV).

Complete a Motorcycle Operator Safety Training (MOST) Course

Colorado strongly encourages new riders to complete a state-approved MOST course. Upon completion, riders receive a waiver for the DMV skills test and can then obtain their motorcycle endorsement.

Riders under the age of 18 are subject to additional requirements, including holding a motorcycle instruction permit for 12 months before applying for an endorsement and completing the MOST course.

Insurance Minimums for Motorcycles

Motorcyclists in Colorado are required to carry minimum liability insurance, similar to that of passenger vehicles. The current state minimums are:

  • $25,000 for bodily injury or death to one person in an accident
  • $50,000 for bodily injury or death to all persons in an accident
  • $15,000 for property damage

It’s important to note that these coverages do not apply to the rider’s own injuries or damage to their motorcycle. Many riders choose to carry optional coverages such as collision, comprehensive, and uninsured/underinsured motorist coverage to provide compensation for their own damages.

Helmet and Protective Gear Laws

Colorado’s helmet law is more lenient than in many states. Riders under 18 are required to wear a DOT-approved helmet at all times. Riders 18 and over are not required by law to wear a helmet (but are strongly recommended to do so).

However, eye protection is mandatory for all riders and passengers, regardless of age. This includes goggles, a face shield, or protective glasses.

Your Rights After a Motorcycle Accident in Colorado

Motorcycle accidents often result in serious and catastrophic injuries to riders, Many accidents occur when drivers fail to share the road. If you’re involved in a motorcycle crash, Colorado law gives you the right to pursue a personal injury claim for your medical bills, lost wages, pain and suffering, and property damage (as well as other damages). 

An experienced Centennial motorcycle accident lawyer can help you protect your rights and navigate each stage of your case. Contact Legal Help in Colorado today to speak to a motorcycle accident lawyer today and learn more about your rights and legal options.Â