2012 Kawski Ninja 400R Motorcycle
Engine type:  2 cylinders, 4-stroke, Inline
Displacement:  399 cc (24.38 cubic inches)
Torque:  37 Nm (3.77 kg-m) @ 7500 rpm
Throttle:  Cable operated
Valves  
Valve train:  DOHC, variable
Valves per cylinder:  4
Fuel and ignition  
Sparks per cylinder:  1
Ignition type:  Digital CDI
Engine mounting:  Transverse
Lubrication system:  Wet sump
Gear box:  Manual