I have a 2003 ZR 800 EFI. It will start up and idle fine. At first when riding at any rate of speed it felt like I would hit the kill switch and would shut off. Then when I would come to a stop, start it back up, and hit the throtle, and it would bog out. As soon as you press the throtle and get out of an idle it just cuts out. If you keep feathering the throttle eventually it will take off like nothing is wrong but will go about twenty feet and cut out again. I bypassed the kill switch by wiring the two wires togather on harness side, no results. Anyone have any ideas?? I'd appreciate any help. Thanks!