Zanch
Member
I was wondering if anyone has tried replacing the ECU on their 04 FZ6 with a 2006 or newer ECU. I was thinking that since in 06 and later they made the fuel injection sequental... that maybe you could just replace the ECU. I have no idea whether there's anything else that needs to change, but if they just remapped the way the FI works, then this should be the answer right? I didn't see ECU's on the "FZ6-FZ1-R6-R6S-R1-FJR Compatibility Chart". LMK what you think and if you know the answer ... especially let me know.