The Royal Enfield Bullet lineup consists of various models, each with different engine configurations and power outputs. Therefore, the horsepower (hp) available in the Enfield Bullet can vary depending on the specific model and its engine.
It featured a 499cc single-cylinder, air-cooled engine. This engine was capable of producing around 27.2 horsepower (20.3 kilowatts) at 5,250 rpm and a torque of 41.3 Nm at 4,000 rpm.
For the most accurate and up-to-date information on the horsepower figures of the Enfield Bullet models, I recommend referring to the official Royal Enfield website or contacting a Royal Enfield dealership.