Electric Starter Motor compatible with HONDA Engine models: GX630RH Features: Mounting hole in mm: 91,50 Overall length in mm: 192,40 Flange length in mm: 155,00 Number of teeth: 14 Direction of rotation: counterclockwise Voltage in Volts: 12,00 Ø external in mm: 68,00 CODE: 31-138 ORIGINAL CODE: HONDA 31200-2A1-003 31200-ZA0-701 31200-ZA1-003 31200-ZE8-801 CZ