Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · Montana · Title 61 — Motor Vehicles · Chapter 9 · Part 2

61-9-203. Headlamps on motor vehicles.

369 words·~2 min read·/mt/title-61/chapter-9/part-2/61-9-203

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

61-9-203 . Headlamps on motor vehicles.
(1)A motor vehicle other than a motorcycle, quadricycle, or motor-driven cycle must be equipped with at least two headlamps, with at least one on each side of the front of the motor vehicle, that comply with the requirements and limitations set forth in this chapter.
(2)A motorcycle, quadricycle, or motor-driven cycle must be equipped with at least one and not more than two headlamps that comply with the requirements and limitations of this chapter. If a motorcycle is registered under 61-3-411 as a collector's item, it need not be equipped with headlamps; however, if it is not equipped with headlamps, it may not be operated upon a highway or street from one-half hour after sunset to one-half hour before sunrise or if persons and vehicles are not clearly discernible at a distance of 500 feet. A motorcycle may be equipped with a means of modulating the high beam of its headlamps between high and low beam at a rate of 200 to 280 flashes a minute; however, an operator may not modulate the headlamps at that rate during periods when headlamps are required to be lighted by 61-9-201 .
(3)A headlamp upon a motor vehicle, including a motorcycle, quadricycle, and motor-driven cycle, must be located at a height, measured from the center of the headlamp, of not more than 54 inches or less than 22 inches, to be measured as provided in 61-9-202 (2).
(4)When headlamps are required to be lighted by 61-9-201 , a person may not operate a motor vehicle on a highway with headlamps that are composed of, covered by, or treated with a tinted or colored material, substance, system, or component that obscures the headlamps or diminishes the distance of visibility required by this section.
(5)This section does not prohibit the operation or sale of a motor vehicle the headlamps of which are composed of, covered by, or treated with a tinted or colored material, substance, system, or component with which the vehicle was sold or could have been equipped for sale when new as standard or optional equipment in compliance with federal statute or regulation governing the sale at the time of manufacture.
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.