SP-540 Servo board-7840605600

VS-640 assy.servo boar-1000006708

XC-540 assu, servo board-6700311000

VP-540 assy,servo board-1000002144

XJ-740 assy, servo board-6700731000

RE-640 VS-640i Ink tank board - W702406030

Japan Original Nidec RE-640/ RA-640 Scan Motor - 6701979020/6000002594

Japan Original Nidec VP-540 RS-640 540 Scan Motor -6700469020

Generic Scan motor for Roland SP-300 SP540V SP300V CR Y motor

SP-300 assy, scan motor-7876709010

this is Japan Generic sp-300 scan motor, the life longer than another.

Generic High Quaility SP-300 SP-540V Assy, Scan Motor-7876709010

GR-420 GR-540 GR-640 ASSY,FEED MOTOR SV - 6000003195