An outlaw motorcycle club, known colloquially as a biker club or club (in Australia), is a motorcycle subculture generally centered on the use of cruiser motorcycles, particularly Harley-Davidsons and choppers, and a set of ideals that purport to celebrate freedom, nonconformity to mainstream culture, and loyalty to the biker group. The subculture emerged in the United States in the late 1940s and has since spread globally.

In the United States, such motorcycle clubs (MCs) are considered "outlaw" not necessarily because they engage in criminal activity but because they are not sanctioned by the American Motorcyclist Association (AMA) and do not adhere to the AMA's rules. Instead, the clubs have bylaws reflecting the outlaw biker culture.

The U.S. Department of Justice defines "outlaw motorcycle gangs" (OMG) as "organizations whose members use their motorcycle clubs as conduits for criminal enterprises".

Organization and leadership While organizations may vary, the typical internal organization of a motorcycle club consists of a president, vice president, treasurer, secretary, road captain, and sergeant-at-arms (sometimes known as enforcer).1% – Example of Bylaws- Motorcycle Club and Riding Club Education In some clubs, localized groups of a single, prominent MC are called charters or chapters, and the first chapter established for an MC is referred to as the mother chapter. The mother chapter serves as the ruling body of the club.Organized Crime in Pennsylvania: A Decade of Change p. 192, Pennsylvania Crime Commission (1990) Sometimes, the president of the mother chapter serves as the president of the entire MC, and sets club policy on a variety of issues, whereas other clubs either elect or appoint a National President for this role.

Larger motorcycle clubs often acquire real estate for use as a clubhouse or private compound. Clubhouses, which are frequently fortified and equipped with a sophisticated security system, serve as a meeting place for a club or chapter.Bonds of Brotherhood: The Origin and Growth of Outlaw Motorcycle Gangs Heather Hamilton, Office of Justice Programs (2002) To meet the expenditures of running an outlaw motorcycle club, namely the renting, purchase or furnishing of a clubhouse, groups raise funds primarily through membership dues and club fines, the sale of various items to members, the brokerage of club shares, sponsoring parties and organizing motorcycle trips. Some clubs also maintain a fund for the legal defense of its members.Policing Organized Crime p. 159 Peter Gottschalk (2010)

Membership Some biker clubs employ a process whereby members must pass several stages, such as "friend of the club", "hang-around", and "prospect", on their way to becoming full-patch members. The actual stages and membership process can and often do vary widely from club to club. Usually, an individual must pass a membership vote and swear some level of allegiance to the club. Some clubs have a unique club patch (cut or top rocker) adorned with the term MC that are worn on the rider's vest, known as a kutte.

In these clubs, some amount of hazing may occur during the early stages (i.e., hang-around, prospecting) ranging from the mandatory performance of menial labor tasks for full patch members to sophomoric pranks and, in rare cases with some outlaw motorcycle clubs, acts of violence."Under and Alone: The True Story of the Undercover Agent Who Infiltrated America's Most Violent Outlaw Motorcycle Gang". Author William Queen, 2004 During this time, the prospect may wear the club name on the back of their vest but not the entire logo, though this practice may vary from club to club. To become a full member, the prospect or probate must be voted on by the rest of the full club members. Successful admission usually requires more than a simple majority, and some clubs may reject a prospect or a probate for a single dissenting vote. A formal induction follows, in which the new member affirms his loyalty to the club and its members. The final logo patch is then awarded. Full members are often referred to as "full patch members" or "patchholders" and the step of attaining full membership can be referred to as "being patched".Biker Gangs and Organized Crime. Thomas Barker. Elsevier, 1 October 2007

Outlaw biker culture The majority of members of outlaw motorcycle clubs have no serious criminal record and express their outlaw status on a social level, equating the word "outlaw" with disregard for the law of groups like the American Motorcyclist Association, not the laws of government. Outlaw bikers view themselves as a fraternity of men who reject societal norms, and their sense of brotherhood is reflected in tattoos, the wearing of the club "colors", and earning ranks and titles within a club or chapter.Organized Crime in Pennsylvania: A Decade of Change p. 193, Pennsylvania Crime Commission (1990) However, there is also a subculture of outlaw biker activity which revolves around performing outrageous acts, the denigration of women, maintaining a macho image, and the heavy use of drugs and alcohol.

Many non-outlaw motorcycle clubs adopt similar insignia, colors, organizational structures, and trappings to outlaw clubs, making it difficult for outsiders (including police) to tell the groups apart. Much of the mystique and many of the unwritten rules, values, and ideals of non-outlaw clubs are believed to come from outlaw clubs.

Charity events Outlaw clubs are often prominent at charity events, such as toy runs. Charitable giving is frequently cited as evidence that these clubs do not deserve their negative media image. Outlaw clubs have been accused of using charity rides to mask their criminal nature.Renegades Do Good Works, Too But Officials Say Biker Gang Is Simply Polishing Its Image. [Final Edition] Richard S. Koonce, Virginian – Pilot ( Norfolk, Va. ) 1999-12-29, A.1 The American Motorcyclist Association has frequently complained of the bad publicity for motorcycling in general caused by outlaw clubs, and they have said that the presence of outlaw clubs at charity events has harmed people in need by driving down public participation and reducing donations. Events such as a 2005 shootout between rival outlaw clubs amid a charity toy drive in California have raised fears about the participation of outlaw biker clubs in charity events. Authorities have attempted to ban outlaw clubs from charity events or to restrict the wearing of colors at events to avert the sort of inter-club violence that has happened at previous charity runs. In 2002, the Warlocks MC of Pennsylvania sued over their exclusion from a charity event.

Identification

The primary visual identification of an outlaw motorcycle club member is the vest adorned with a large club-specific patch or patches predominantly located in the middle of the back. The patches will contain a club logo, the club's name, the letters MC, and a possible state, province, or other chapter identification. This garment and the patches themselves are referred to as the colors or cut (a term taken from the early practice of cutting the collars or sleeves from a denim or leather jacket). Many non-outlaw motorcycle riding clubs such as the Harley Owners Group also wear patches on the back of their vests, without including the letters MC.

The club patches always remain the property of the club itself, not the members, and only members are allowed to wear the club's patches. Hang-arounds or support club members wear support patches with the club's colors. A member must closely guard their colors, for allowing one's colors to fall into the hands of an outsider is an act of disgrace and may result in loss of membership in a club or some other punishment.

One-, two-, and three-piece patches The colors worn by members of some motorcycle clubs will sometimes follow a convention of using either a one-piece patch for nonconformist social clubs, a two-piece patch for clubs paying dues, a three-piece patch for outlaw clubs or side patches. The three-piece patch consists of the club logo and the top and bottom patches, usually crescent-shaped, which are referred to as rockers. The number and arrangement of patches somewhat indicate the club's nature. Since many motorcycle clubs wear the three-piece patch arrangement, this does not necessarily suggest that a club is an outlaw motorcycle club.

Law enforcement agencies have confiscated colors and other club paraphernalia of these clubs when they raid a clubhouse or the home of a MC member, and they often display these items at press conferences. These items are then used at trial to support prosecution assertions that MC members perform criminal acts on behalf of their club. Courts have found that the probative value of such items is far outweighed by their unfairly prejudicial effects on the defense.The United States Court of Appeals for the Seventh Circuit, Case Nos. 95–2829 and 95-2879; UNITED STATES OF AMERICA, Plaintiff-Appellee, v. JOHN E. IRVIN and THOMAS E. PASTOR, Defendants-Appellants

One percenter

Some outlaw motorcycle clubs can be distinguished by a "1%" or "Diamond" shape patch worn on the colors. This is said to refer to a comment made in 1960 by William Berry, a former president of the American Motorcyclist Association (AMA), that 99% of motorcyclists were law-abiding citizens, implying the last one percent were outlaws.Bikers brought years of feuding – and guns – to town Michael Beebe and Dan Herbeck, The Buffalo News (October 2, 1994) ()

The alleged AMA comment, supposedly about the Hollister riot of 1947, is denied by the AMA, which claims to have no record of such a statement to the press and that the story is a misquote.In March 1972 (p. 3), Chas Deane, the editor of Motorcycle Mechanics, wrote: "Motorcycling is a way of life, almost a religion to some and the next best thing to breathing for others. There is no such thing as a 'typical motorcyclist'; on the one hand we're outcasts and 'one percenters', while on the other hand we are the 'in' people." Whether the original quote is true or not, the "1%" patch is worn only by clubs characterized by criminality.Quinn JF. "Sex roles and hedonism among members of outlaw motorcycle clubs". Deviant Behavior. 1987;8:47–63.Quinn JF, Forsyth CJ. "Leathers and rolexs: The symbolism and values of the motorcycle club". Deviant Behavior. 2009;30:1–31.Outlaw Motorcycle Gangs: Aspects of the One-Percenter Culture for Emergency Department Personnel to Consider. Anand N. Bosmia, BA, James F. Quinn, PhD, [...], and R. Shane Tubbs, PhD, PA-C, MS"The Infamous 'One Percenters': A Review of the Criminality, Subculture, and Structure of Modern Biker Gangs". Danielle Shields, Justice Policy Journal, Volume 9, No. 1, Spring 2012

Outlaw clubs began wearing the "1%" patch after Hells Angels president Sonny Barger convened a meeting of the leaders of various Hells Angels chapters and other California clubs in 1960 in which the multiple clubs parleyed over the mutual problem of police harassment. The clubs voted to ally under the patch. In 1963, the Outlaws became the first club east of the Mississippi River to begin wearing the "1%" emblem.17 Things You Didn't Know About The Outlaws Motorcycle Club Arun Singh Pundir, hotcars.com (August 27, 2021)

Other patches Other patches may be worn by members, including phrases and symbols. The style or meaning of these other patches can vary between clubs. Some, such as a skull and crossbones patch, or the motto "Respect Few, Fear None", are worn in some clubs by members who commit murder or other acts of violence on behalf of the club.http://www.ktla.com/content_landing_page/?Dozens-of-Mongols-Biker-Gang-Members-Arr=1&blockID=112738&feedID=171 KTLA TV, Los Angeles