Moto MM (Mazzetti Morini) Extremely rare Italian. (This is not a Moto Morini!) Known for racing pre-war, factory closed in 1956, so this is one of the last. (Morini left MM to form Moto Morini) Very high quality and innovative engineering. Chain driven over head camshaft, with cassette type gearbox. V5 in my name. Starts and runs very well. Apparently faster than a Gilera (or Guzzi!!) 500. Ride or restore to original.