The KTM RC 390 is a sport motorcycle with a 373.2 ccm single cylinder, four-stroke engine that produces 44.0 HP and 37.0 Nm of torque. It has a 14.5:1 compression ratio and uses injection fuel system with Double Overhead Cams/Twin Cam (DOHC) technology and Bosch EMS with RBW. The bike has a steel trellis frame, powder coated, and a WP APEX 43 front suspension with 120 mm of travel, and a WP APEX – Monoshock rear suspension with 150 mm of travel. The KTM RC 390 has a PASC™ antihopping clutch, mechanically operated, and a 6-speed transmission with a chain final drive. It has a small windshield, LED headlight, and a TFT display. The bike also features cornering ABS and traction control. The KTM RC 390 has a cast, 5-spoke wheel design with a single disc ABS brake system with four-piston calipers on the front and a single disc ABS brake system with a floating disc and single-piston caliper on the rear. The bike has a fuel consumption of 3.46 litres/100 km and emits 80.3 CO2 g/km. It weighs 155.0 kg and has a seat height of 824 mm, which is adjustable to the lowest setting. The bike has a ground clearance of 158 mm and a wheelbase of 1340 mm. It has a fuel tank capacity of 13.70 litres and comes in blue/orange or orange/black color options. The KTM RC 390 has a new, ultra-lightweight framework that saves 1.5 kg over the previous generation. The trellis frame and bolt-on subframe give the bike improved high-speed stability and increased rider feel, resulting in faster lap times. Overall, the KTM RC 390 is a powerful and agile sport motorcycle that offers advanced features and technology for an exhilarating riding experience.