A limited edition Kawasaki Ninja ZX-10RR will headline the ZX range in 2021, joining the ZX-10R.Jonathan Rea lideró el test privado de Jerez en el que estrenó la nueva Kawasaki Ninja ZX10RR 2021 y fue más rápido que Stefan Bradl con la Honda de MotoGP.The certification documents reveal a new fairing for the Ninjas, plus some engine updates that were likely aimed to meet Euro 5 requirements. An updated 2021 Kawasaki Ninja ZX-10R and ZX-10RR have been confirmed in vehicle certification data submitted in Australia.