How much horsepower does a 450 cc motor have?

The horsepower of a 450 cc motor can vary depending on its design and application, but typically, a 450 cc engine produces between 40 to 50 horsepower. For example, in the context of Motocross bikes, a 450 cc four-stroke engine often delivers around 45 to 50 horsepower. In contrast, other types of engines with the same displacement may generate different power outputs based on tuning and intended use.