One option is ECU Studio and you should get various ROM files to help with the throttle response or can manually adjust. I have on my 2013 F4RR and its great.
This might be a related or unrelated question. If I get ECU Studio, do I need the MV’s factory updated maps or will ECU Rom file overwrite it?One option is ECU Studio and you should get various ROM files to help with the throttle response or can manually adjust. I have on my 2013 F4RR and its great.
Map number is 0516F039. This is the latest one.Do you know the map # the loaded to your bike? My F4RR has 0515-FD38 which was released on 17 December 2015 in service bulletin 166. The map for the F4 and F4R in that release was 0515-F038. I'm not aware of any further releases for the F4.