Yamaha XT Denso Denso 23P-8591A-30 BC39BC39 File Info
You can view the file details below.
Hersteller
Yamaha
Serie
XT
Baureihe
Tenere
Output
StgHersteller
Denso
StgBaureihe
Denso
Stgnr_Stg
23P-8591A-30
Stgnr_Her
23P-8591A-30
Software
BC39BC39
SoftwareVersion
USA
You can find the chip tuning file you are looking for on "Carecufile.com"