After teasing us what looked like a direct knock-off of Valentino Rossi’s NSR500 two-stroke GP bike, complete with vague #46 references, the German project has finally taken the wraps off its Ronax 500 GP street bike. Making 160hp (@ 11,500 rpm) from its nearly square (54.5 x 54 bore and stroke) 500cc V4 engine, the Ronax 500 also boasts two counter-rotating crankshafts inside its all-aluminum engine block. Fuel-injected for more rideability, Ronax has programmed the Ronax 500 with a sport and rain ignition map. Upgrading the class GP bike design with modern components, an electric starter and four carbon/kevlar mufflers are part of the Ronax 500’s highlights, while carbon fiber fairings, Öhlins suspension, and Brembo brakes complete the package.