KTM RC 390: A Lightweight Supersport With Racing DNA

The KTM RC 390 stands out as a machine that bridges the gap between street usability and track-ready performance. With aggressive styling, a lightweight chassis, and a high-revving single-cylinder engine, the RC 390 delivers a riding experience that appeals to both beginners and experienced riders alike. Whether you’re looking to carve through twisty mountain roads or hit the racetrack, the RC 390 offers a thrilling yet approachable package.

Design and Styling

At first glance, the KTM RC 390 screams performance. Its sharp lines, aerodynamic fairings, and aggressive stance set it apart from the more conservatively styled competitors in the segment. The latest generation RC 390 features redesigned bodywork that improves both aesthetics and functionality. The new LED headlight setup gives it a modern, edgy look, while the fairings are not just for show—they help manage airflow and enhance high-speed stability.

KTM has also worked on ergonomics, refining the seating position for both comfort and control. The clip-on handlebars are now more adjustable, and the new seat design offers better support for spirited riding or long commutes.

Engine and Performance

At the heart of the RC 390 is a 373cc, single-cylinder, liquid-cooled engine that produces around 44 horsepower and 37 Nm of torque. While those numbers might not sound intimidating, the bike’s lightweight construction (around 172 kg with fuel) makes it quick and agile. The power delivery is linear, but the engine loves to rev, giving riders a satisfying rush as they climb through the gears.

The engine is paired with a 6-speed gearbox and a slipper clutch, which not only smooths out aggressive downshifts but also reduces lever effort. KTM has also included a quickshifter in the latest models, a rare feature in this segment that allows for clutchless upshifts—great for track days or aggressive riding.

Chassis and Handling

One of the RC 390’s standout traits is its chassis. Built around a steel trellis frame, the bike feels incredibly nimble and flickable. Suspension duties are handled by WP APEX components—a 43mm USD front fork and a preload-adjustable monoshock at the rear. The setup offers a great balance between everyday comfort and the stiffness needed for track riding.

KTM has also reworked the braking system. The RC 390 now features 320mm front and 230mm rear disc brakes with ByBre calipers (a Brembo subsidiary). Dual-channel ABS with cornering function is standard, along with a Supermoto mode that disables ABS at the rear for sliding fun.

Whether you’re leaning into corners or navigating city traffic, the RC 390 remains composed and predictable. Its lightweight nature makes it ideal for newer riders, while the precise handling offers plenty for more experienced enthusiasts to enjoy.

Technology and Features

Despite being a lightweight sportbike, the RC 390 comes loaded with features. A 5-inch full-color TFT display provides all the essential information at a glance and can be paired with KTM’s My Ride smartphone connectivity system. You get ride-by-wire throttle, cornering ABS, traction control, and even a quickshifter—features typically found on much more expensive motorcycles.

The electronics suite is impressive for this price range, reflecting KTM’s commitment to offering premium tech in affordable packages. These features not only improve performance but also enhance safety and rider confidence.

Fuel Efficiency and Practicality

The RC 390 may be a sportbike, but it’s surprisingly practical. The 13.7-liter fuel tank offers decent range, and the engine is fuel-efficient, returning an average of 25–30 km/l depending on riding style. While it’s not designed for touring, riders have reported that it’s comfortable enough for daily commutes and weekend rides.

Who Is It For?

The KTM RC 390 is perfect for young riders, college students, and city commuters who want a motorcycle that looks fast, feels fast, and handles exceptionally well. It’s also a fantastic option for track day beginners or experienced riders who want a lightweight, engaging machine that doesn’t cost a fortune to maintain or modify.

Conclusion

The KTM RC 390 is more than just an entry-level sportbike—it’s a statement. It embodies KTM’s “Ready to Race” philosophy with sharp looks, strong performance, and advanced features. Whether you’re chasing apexes on a twisty road or taking your first laps around a racetrack, the RC 390 promises a thrilling ride without overwhelming the rider. It’s one of the few bikes in its class that truly feels like a scaled-down superbike, and that’s what makes it so special.

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