Legislature | State Motorcyclists Rights Organization (SMRO)
Chapter 90: Section 7. Brakes, braking systems, mufflers, horns, lights, audible warning systems, and other equipment; compliance with safety standards; stickers and emblems
... Every person operating a motorcycle or riding as a passenger on a motorcycle or in a sidecar attached to a motorcycle shall wear protective head gear conforming with such minimum standards of construction and performance as the registrar may prescribe, and no person operating a motorcycle shall permit any other person to ride as a passenger on such motorcycle or in a sidecar attached to such motorcycle unless such passenger is wearing such protective head gear, except that no protective head gear shall be required if the motorcyclist is participating in a properly permitted public parade and is 18 years of age or older. If a motorcycle is not equipped with a windshield or screen, the operator of such motorcycle shall wear eye glasses, goggles or a protective face shield when operating such vehicle. ...
Chapter 90: Section 7J. Handlebars on motorcycles; rules and regulations; penalty
Section 7J. The registrar, after a hearing, may make, amend or rescind, rules and regulations relative to handlebars on motorcycles operated in the commonwealth. A copy of such rules and regulations attested by the registrar shall be prima facie evidence that they have been made as provided by law. Whoever violates any rule or regulation made under the provisions of this section shall be punished by a fine of not more than twenty-five dollars for the first offense and not more than fifty dollars for a second or subsequent offense.
Chapter 90: Section 7S. Motorcycle sound emissions; definitions
Section 7S. The following words used in this section twenty-four A to twenty-four C, inclusive, unless the context otherwise requires shall have the following meanings:—
“A-weighted sound level”, the sound level in decibels as measured on a sound level meter using the A-weighting network. The level is designated dB(A).
“Decibel (dB)”, a unit for measuring the volume of a sound, equal to twenty times the logarithm to the base 10 of the ratio of the pressure of the sound measured to the reference pressure; which is 20 micropascals or 20 micronewtons per square meter.
“Motorcycle”, any motor vehicle having a seat or saddle for the use of the rider and designed to travel on not more than three wheels in contact with the ground, including any bicycle with a motor or driving wheel attached, except a tractor or a motor vehicle designed for carrying golf clubs and not more than four persons, an industrial three-wheel truck, or a motor vehicle on which the operator and passengers ride within an enclosed cab.
“Person”, any individual, association, partnership, or corporation, and includes any officer, employee, department, agency or instrumentality of the commonwealth or any political subdivision of the commonwealth.
“Registrar”, the registrar of motor vehicles.
“Sound level”, the weighted sound pressure level obtained by the use of a sound level meter and frequency weighting network, such as A, B or C as specified in American National Standards Institute specifications for sound level meters (ANSI S1.4–1971). If the frequency weighting employed is not indicated, the A-weighting shall apply.
Chapter 90: Section 7T. Motorcycle sound levels; testing regulations
Section 7T. The registrar shall adopt regulations establishing test procedures and instrumentation to be utilized for measuring sound levels of in-use vehicles. Such regulation shall include site criteria and moving and stationary vehicle measurement procedures and shall take into consideration accepted scientific and professional methods for the measurement of vehicular sound levels. The measurement procedures shall include adjustment factors to be applied to the noise limit for measurement distances of other than fifty feet from the center of the lane of travel and shall allow the extent feasible sound level measurement and enforcement action to be accomplished in reasonably confined areas such as residential areas of urban cities and off highway locations. Test procedures established by the registrar shall be in substantial conformance with applicable standards and practices established or recommended by the United States Environmental Protection Agency.
Chapter 90: Section 7U. Motorcycles; maximum sound levels
Section 7U. No person shall operate a motorcycle intended for use on the highways of the commonwealth and registered under the provisions of section two of chapter ninety at any time or under any condition of grade, load, acceleration or deceleration in such a manner as to exceed eighty-two decibels when operated within a speed zone of forty-five miles per hour or less, or in such a manner as to exceed eighty-six decibels when operated within a speed zone of over forty-five miles per hour measured at fifty feet using the prescribed highway vehicle sound level measurement procedure.
No person shall operate a motorcycle intended for use off the highways of the commonwealth and registered under the provisions of section twenty-two of chapter ninety B at any time that exceeds one hundred and three decibels measured at twenty inches, or one-half meter, using the prescribed stationary vehicle sound level measurement procedure. For enforcement purposes a tolerance of plus two decibels shall be applied to all measured sound levels of in-use vehicles to provide for variances in equipment calibration, measurement site characteristics and measurement techniques.
My life has been a dedicated blend of open road adventure and relentless advocacy for motorcyclists’ rights. I'm "Fast Fred" Ruddock, and my journey on two wheels began as a teenager. Over the years, I’ve owned 13 Harleys and several other motorcycles, machines that were far more than just transportation. They represented a freedom that I have fought to protect. Recognizing the power of information, I earned a Bachelor of Science in Computer Science, skills I immediately put to use for the movement.
My commitment to advocacy led me to a complete immersion in ABATE of South Carolina (ABATE of SC). I quickly moved through the ranks, starting by developing the ABATE of SC website in 2001 and serving as the Berkeley/Dorchester Chapter Coordinator. This progressed to serving as Lowcountry Area Coordinator, where I successfully shifted our local focus decisively toward rights and rapidly increased membership. From 2003 to 2007, I served as the State Coordinator, where I helped coordinate several key legislative victories, including the passage of the Purple Heart license tag bill and the successful repeal of unnecessary handlebar height restrictions. My primary strategic goal was always to achieve widespread political influence by organizing a chapter in every single county.
On the national front, I extended my influence by serving as the State Representative on the board of the Motorcycle Riders Foundation (MRF) for several years during the 2000s. This role ensured that the concerns of South Carolina riders were directly represented in critical federal legislative discussions. Crucially, I also worked to shape public opinion: I wrote articles related to motorcycle rights for various magazines and had a small column in Easyriders magazine for several years, using media to educate riders nationwide on the issues impacting their freedom.
My activism was not only about lobbying but also direct action and constitutional challenges. I participated in the Myrtle Beach civil disobedience against local helmet laws, contributing to the legal groundwork for the eventual overturning of that restrictive law through a landmark SC Supreme Court case. I also challenged helmet laws personally, fighting three tickets in court as an act of civil disobedience in several states. I lobbied in multiple state capitols with me friends across the country. My dedication continued after my ABATE leadership, as I served as the Director of Bikers Of Less Tolerance (BOLT) of South Carolina.
Today, while I also enjoy working as a river guide and sharing my travel adventures, my legacy remains rooted in the fight for motorcycle freedom. I have spent decades on the front lines, utilizing both political strategy, legal challenges, and national media to protect the rights of every person on two wheels.
I'm a professional whitewater guide and kayak instructor. I grew up rafting, sailing, and surfing, and I spend my North American summers guiding on world-class whitewater. I have spent much of my adult life riding motorcycles and paddling kayaks.
Raft with me: Check out Fast Fred Rafts for details.
Got questions about solo travel, Latin America, or budgeting? I'd be happy to give you honest answers!
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