MoTeC Global Forum

Hi,
I am looking for a M84 map for a standard Gen1 Hayabusa please. Any help would be gratefully appreciated. A map for another ECU (M400 etc.) would do as I can manually copy the data if necessary.

Tony

i have a gen 1 using an M84
i will put the file up
haven’t done that before , so i may be slow
my set up will be very different, i have a hall cam sensor
gen 2 crank wheel ie 24-2 not 24-1
and the big difference is i have shifted the cam pin position ( to spread the sync position between the crank and cam )
my tune map will be a good place to start
it is a land speed bike and so my AFR is power based and not economy or driveabality
stand by
harky

busa tune file
sowith this file will need you to change setup inputs
I use a hall cam sensor
the cam pin has been repositioned ( to spread the signals from crank and cam )

read my story in the M84 , re ref/sync and gen1

the crank has gen2 wheel , ie 24-2 , not 24-1 as a gen one
mode will need to be 69 and not 5
the tune will be useful ,
this is a land speed bike ( stock gen 1,) Yoshi 4-2-1 system with a long 2' tail pipe
AFR is 12.5 and is not refined
I am about to do some more dyno work , so will have a more refined tune in time
hope this helps
feel free to ask anything
harky

so the crip will different to mine as well
I have a crip # somewhere , when I was using std settings

Thank you very much harky

I think it is the .LD file that I need, or the M84 Config file saved from the Motec ECU Manager software ?

Tony

Hi harky.

I've had a look in the M84 ECU Manager software and the file will be in the "MoTec/M84/Configs" folder, with the extension xxxx.m84-12

Tony

try again:

Have placed this as a zipped file as the m84-12 format would not post
the ignition map is a copy of a published flashed map and very conservative in the total advance
the fuel is my own map , done on my dyno , using quick Lambda @ key loads and positions , then blending the map manually , bit crude but effective .
you have a start point
I am dynoing more soon to refine what I have , my power software is still to be tested , so when that works I can see real numbers

The LDX file is a logging file.

You need to post a xxx.11 for 1.1 software or xxx.12 for a version 1.2 software

Many thanks harky, just the job. I'll let you know how I get on and good luck with your engine developments.

Tony