A custom motorcycle is a motorcycle with stylistic or structural changes to the standard mass-produced machine offered by major manufacturers. Custom motorcycles might be unique, or built in limited quantities.
Motorcycle often called a bike, motorbike, or cycle is a two or three wheeled motor vehicle. Motorcycle design varies greatly to suit a range of different purposes: long distance travel, commuting, cruising, sport including racing, and off-road riding. Motorcycling is riding a motorcycle and related social activity such as joining a motorcycle club and attending motorcycle rallies. Street bikes include cruisers, sport bikes, scooters and mopeds, and many other types. Off-road motorcycles include many types designed for dirt-oriented racing classes such as motocross and are not street legal in most areas. Dual purpose machines like the dual-sport style are made to go off-road but include features to make them legal and comfortable on the street as well. Each configuration offers either specialized advantage or broad capability, and each design creates a different riding posture.
There are three major types of motorcycle: street, off-road, and dual purpose. Within these types, there are many sub-types of motorcycles for different purposes. There is often a racing counterpart to each type, such as road racing and street bikes, or motocross and dirt bikes.
Before we expand on jap style, you should first know a little about the traditional motorcycle. The motorcycle is a two-wheeled, single-track motor vehicle. It is one of the most affordable forms of motorized transportation in the world. The motorcycle is typically mass produced in a factory and has a standard steel or aluminum frame with forks holding the front wheel. It contains an engine and a whole array of parts such as brakes, fenders, and transmission and exhaust systems.