Going deep into the chassis, that's an engineering feet unto itself. The bike is designed for high-speed riding, but according to Kawasaki they also wanted it to handle. They sacrificed a long wheelbase for handling purposes, as a longer wheelbase would normally help with high-speed stability. Instead they focused heavily on the aerodynamics to make up the difference.
An all-new stiff trellis frame, “provided both the strength to harness the incredible power of the supercharged engine, and balanced flex to help stability for high-speed competition riding.” It takes a lot to keep a 300hp engine in place while maintaining rigidity, but it sounds like this chassis will do the job.
Kawasaki says that the carbon-fiber upper and lower winglets and aero work are a part of the "Intense-Force Design" along with the air ducting that feeds the supercharger. Designed with help from Kawasaki’s Aerospace Company, the winglets increased stability in the ultra-high speed range and were critical to the motorcycle’s overall design.
Finishing out the details, the tank is a black chrome and the trellis frame is in Kawa green, naturally.