The end result of all of this modification of the military
motorcycle was an entire industry catering to this
phenomenon. Chop shops and custom bike builders sprang up
all over the country. A person could bring in a stock Harley
Davidson motorcycle to one of these shops and, depending on
how much money they wanted to spend getting the desired look
and style, ride out with a completely customized or totally
chopped bike. All removable parts are removed, including the
engine and transmission.

The original frame is then cut, or chopped up, and welded
back together resulting in a lower and longer frame. This
method of customizing led to the bikes being called
choppers. Chopper builders have in large part favored fat
rear tires, a rigid looking frame, and an original or
replica air cooled v-twin engine. Performance and custom,
usually chromed parts, are then added. The chopper
inevitably has a long, or raked, extended front fork.
Springer and Girder front-ends were the forks of choice to
accomplish this raked look. These front ends are still
widely used.

Although
these bikes are somewhat less responsive to handling and
have a heavier feel at slow speeds and on curves they
actually handle better than their stock front-end counter
parts at higher, or cruising speeds.
Choppers have maintained a loyal following and legends in
the building of these motorcycles have evolved.
One
shining example is Jesse G. James’ West Coast Choppers. Mr.
James has been successful in producing, and branding, his
own style of unique and very expensive chopper style
motorcycles. Many chopper and biker related businesses have
also came into being.
These include everything from the merchandising of
motorcycle riding apparel and custom parts and accessories
to bars and clubs catering to the chopper and other biker
enthusiasts