dont know for r1 never tried
але r6 only from connector
4 wires
piassini клон 4.3
dont know for r1 never tried
але r6 only from connector
4 wires
piassini клон 4.3
no not so much
i спеціалізована to ecu repair not to tune
sometimes i read ecus to compare files may for upgrade or correct may idle speed
bikes i read and write
r6
dl650 2003+2007
hayabusa eh30
some burgman
that what i notice is that i always connect external power to piassini
without it i can't connect to some ecu
never problem in writing..i know that when write the file it need a key or similar do write успішний the file.