9 Volt DC casssette motor for model projects. body diameter: 40mm body height: 30 mm + 1.5 mm boss near spindle (excluding spindle and lower connectors. spindle : 9mm x 2mm connectors: 3 x 6mm male hook type spade. fixings : 6 x M2.5 threaded holes on top spindle face. weight: 95g Manufacturer: tbc RoHS: tbc