KTM RC 390 vs Kawasaki Ninja 300 Spec Comparison: What’s Different?

The entry-level supersport motorcycle segment in India offers enthusiasts plenty of exciting choices, and the KTM RC 390 and Kawasaki Ninja 300 remain two of the most popular options. While the RC 390 is designed for riders seeking sharp performance, advanced electronics, and track-focused dynamics, the Ninja 300 takes a more balanced approach with its smooth twin-cylinder engine, comfortable ergonomics, and proven reliability.

Both motorcycles cater to different riding preferences despite being in a similar price bracket. In this detailed KTM RC 390 vs Kawasaki Ninja 300 specification comparison, we compare their engine, performance, dimensions, features, suspension, braking, fuel efficiency, and pricing to help you choose the sports bike that best fits your needs.

The KTM RC 390 is priced from Rs 3.32 lakh (ex-showroom).

The Kawasaki Ninja 300 starts at Rs 3.17 lakh (ex-showroom).

KTM RC 390 vs Kawasaki Ninja 300: Dimensions

KTM RC 390 measures 2,145mm in length, 760mm in width and has a wheelbase spanning 1,340mm. It gets a seat height of 835mm, ground clearance of 153mm and a fuel tank capacity of 13.7 litres.

The Kawasaki Ninja 300 measures 2,015mm in length, 715mm in width and has a wheelbase spanning 1,405mm. It gets a seat height of 785mm, ground clearance of 140mm and a fuel tank capacity of 17 litres.

The KTM RC 390 is powered by a 373.27cc, liquid-cooled, single-cylinder DOHC engine that delivers 42.9bhp and 37Nm of torque.

In comparison, the Kawasaki Ninja 300 gets a 296cc, liquid-cooled, parallel-twin engine producing 38.88bhp and 26.1Nm of torque.

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The KTM RC 390 offers a full-colour TFT display with smartphone connectivity, Cornering ABS, traction control, WP APEX USD forks, a preload-adjustable monoshock, and dual-channel ABS with 320mm front and 230mm rear disc brakes.

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The Kawasaki Ninja 300 gets dual-channel ABS with 290mm front petal disc and a 220mm rear petal disc brakes. It also gets 37mm telescopic forks, a Uni-Trak rear shock with adjustable preload, dual projector halogen headlights, a semi-digital instrument cluster and a ZX-10R-inspired floating windscreen.