What is the HP of a 103 cu in motor?

The horsepower (HP) of a 103 cubic inch (cu in) motor can vary depending on the specific engine design and configuration, but generally, a 103 cu in motor, such as those found in certain Harley-Davidson motorcycles, typically produces around 70 to 80 horsepower. To get a precise figure, it's important to refer to the manufacturer's specifications for that particular engine model.