Horn -GPM 6V/12V DC- Lambretta LI 150 (series 1), LI 150 (series 2), TV 175 (series 1), TV 175 (series 2)

Horn / Schnarre for the Lambretta Series 1 and 2 with 12 V and for on-board electrics with direct current. Works but also with AC, then only avoid horn concerts to prevent damage to the horn.

Is screwed directly to the frame with two M5x10 screws until year of manufacture July 1960. To decouple vibrations, a rubber is placed under the screw connection points.

From July 1960, the horn is attached directly to the frame using a bracket (part no. 3333492) with an M8 nut. _{AI-translation}