Harley-Davidson motorcycles are often associated with larger engines compared to some other motorcycle brands. While it is true that Harley-Davidson offers a range of bikes with larger engine displacements, it's important to note that engine size varies among different motorcycle manufacturers and models.
Harley-Davidson motorcycles are known for their traditional V-twin engines, which often have larger displacements. Some popular Harley-Davidson models, such as the Street Glide, Road King, and Softail Fat Boy, typically come equipped with engines ranging from 107 cubic inches (1753 cc) to 114 cubic inches (1868 cc) or even larger.
For instance, brands like Indian Motorcycle, Victory Motorcycles, and some European manufacturers like BMW and Ducati also produce motorcycles with engine displacements exceeding 1000 cc.
Ultimately, the size of the engine depends on the specific model and type of motorcycle you are looking at, and it can vary significantly across different manufacturers and models.