The KTM RC 390 is a high-performance sports bike that is known for its impressive power and speed. However, when it comes to mileage, it may not be the best option for those who prioritize fuel efficiency. The bike's powerful 373cc engine is designed to deliver an exhilarating riding experience, which can result in a lower mileage. On average, the KTM RC 390 delivers a mileage of around 25-30 kmpl, which is lower compared to other bikes in its segment. However, for riders who prioritize speed and performance over mileage, the KTM RC 390 can be an excellent choice.

The KTM RC 390 is a powerful sports bike that packs a punch with its 373.2 cc liquid-cooled engine. With a maximum power output of 43.5 horsepower and 36 Nm of torque, the bike provides a thrilling riding experience for those who love speed and agility. The engine is coupled with a 6-speed transmission, which allows for smooth and effortless gear changes, and a slipper clutch that ensures stability and control when downshifting. Overall, the KTM RC 390 is a well-engineered machine that is built for performance and is a great choice for riders looking for an exhilarating ride.

The KTM RC 390 is a high-performance sports bike that offers a thrilling riding experience. The bike is equipped with a 373.2 cc liquid-cooled single-cylinder engine that delivers a maximum power output of 43.5 hp at 9,000 rpm and a peak torque of 36 Nm at 7,000 rpm. The engine is mated to a 6-speed transmission with a slipper clutch that offers smooth and precise gear shifts. The bike's handling is also excellent, thanks to its lightweight chassis and advanced suspension setup. Overall, the KTM RC 390 is a great choice for riders who are looking for a high-performance sports bike that delivers an exhilarating riding experience.