Yamaha Outboard X 6D7-8591A-10 HAD087 File Info
You can view the file details below.
Hersteller
Yamaha
Serie
Outboard
Baureihe
Output
80.0PS 58.8KW
StgHersteller
StgBaureihe
X
Stgnr_Stg
Stgnr_Her
6D7-8591A-10
Software
HAD087
SoftwareVersion
You can find the chip tuning file you are looking for on "Carecufile.com"