Examples of MJPower engineering Port work.

                 

  

Race ported Suzuki GSXR600 2003

Exhaust Aprilia Mille

Street Ported Yamaha R1

Special race modified Yamaha R6 2003 Exhaust

Yamaha YZF450 2007

Yamaha YZF450 2007 Exhaust

Heavily Epoxyed Kawasaki ZXR600RR 2003 Intake