400 KM/H Superbike! Kawasaki Ninja H2R Record-Breaking Run

Kawasaki Ninja H2R Top Speed 400 KM/H – Record Breaking Performance

When it comes to pure speed and engineering excellence, few motorcycles in history can match the Kawasaki Ninja H2R. Known as the fastest production motorcycle ever built, the H2R has achieved a jaw-dropping top speed of 400 km/h (249 mph)— a record that continues to astonish the motorcycle world. Designed purely for the track, the Ninja H2R is the ultimate showcase of Kawasaki’s innovation, technology, and racing DNA.

At first glance, the Kawasaki Ninja H2R looks like something from the future. Its aggressive aerodynamic design, carbon-fiber wings, and sharp body lines are not just for aesthetics — they are engineered for stability at extreme speeds. Every curve, vent, and contour has a purpose: to reduce drag and keep the bike grounded when hitting insane top speeds. The metallic mirror-finish paintwork gives it a premium look, while the winglets on the sides and front improve downforce at high velocity.

Powering this monster is a 998cc supercharged inline-four engine, capable of producing around 310 horsepower (and up to 326 hp with ram air). This engine is paired with a six-speed dog-ring transmission, allowing lightning-fast gear shifts with minimal loss of momentum. The supercharger, developed in-house by Kawasaki, is what makes the H2R truly unique — providing instantaneous power delivery and an incredible surge of acceleration that no naturally aspirated engine can match.

During a historic speed run, professional rider Kenan Sofuoğlu piloted the H2R to its record-breaking 400 km/h mark on a closed Turkish motorway. This feat demonstrated the incredible engineering precision behind the motorcycle. Achieving such a speed requires not just raw power, but also advanced aerodynamics, tire technology, and unmatched stability. Even at 400 km/h, the H2R remains composed, showing Kawasaki’s mastery over performance and control.

In terms of technology, the H2R is packed with Kawasaki’s top-tier electronics. The Kawasaki Traction Control (KTRC), Launch Control (KLCM), and Cornering Management Function (KCMF) systems work together to ensure the bike remains stable and responsive under extreme conditions. The lightweight trellis frame provides rigidity without compromising agility, while the Brembo brakes offer world-class stopping power — an essential feature for taming a 400 km/h beast.

While the Ninja H2R is not street legal, it remains the ultimate dream machine for motorcycle enthusiasts and collectors. It’s a symbol of what’s possible when engineering meets passion and imagination. Every detail, from the aerodynamic wings to the sound of the supercharger, tells a story of innovation and performance excellence.

In short, the Kawasaki Ninja H2R is not just a motorcycle — it’s a statement of dominance in the world of superbikes. With its record-breaking top speed of 400 km/h, this masterpiece has earned its place in history as the fastest motorcycle ever built. It represents the pinnacle of power, precision, and performance — a true legend that pushes the boundaries of what a motorcycle can achieve.