N22a2 specs:

Bore & Stroke: 85.0mm x 97.1mm
Cylinder Layout: inline 4
Displacement: 2204 cc
Valve Configuration: 16 valve DOHC
Type: i-CTDi
Compression ratio: 16.7:1
Max power: 140hp @ 4000 rpm
Max torque: 251ft·lbf @ 2000 rpm
Redline: 4500rpm