Spesifikasi Kawasaki New Ninja ZX-4RR: POWER Jenis Mesin Liquid-cooled, 4-stroke In-Line Four Sistem Pengapian Digital Power Maksimum 56.7 kW {77 PS} / 14,500 rpm (with Ram Air) Torsi Maksimum 37.6 Nm {3.8 kgfm} / 12,500 rpm Diameter x Langkah 57.0 x 39.1 mm Kapasitas Mesin 399 cc Sistem Katup DOHC, 16 valves Perbandingan Kompresi 12.3:1 XgE57dz.

nomor mesin ninja rr 2014