Scintilla 6 Volts Starter Motor .Fixation by three bolts : distance between them = 13 cm , 12 cm 10.6 cmHole in the engine : 95 mm`Gear has 9 teeth and a diameter of 35mm
Vintage combined speedometer, odometer and tripmeter made by the AC Spark Plug Company, Flint, Michigan. Outer diameter 95mm. In average condition, glass cracked.