There s more fuel-injected power in that smooth 20-valve four-cylinder than most riders will ever use in a sure-footed chassis. 2009 Yamaha FZ1 STRIPPED DOWN AND READY TO RUMBLE Think of the FZ1 as an upright R1 ready to take on the world. Motorcycles Sport 8255 PSN . It s a rider s best ally from track days to commuting to touring...