Specifications: 156 cc SOHC single, four speeds.

The 125-cc narrow-case 160 Monza Junior was developed out of the 125-cc SOHC engine, increased to 160 cc for the U.S. market and fitted in a 250-cc frame with Marzocchi forks. The result was still small and reasonably light, with a top speed of 63 mph. Ducati continued to make the model through 1966, and it received a square tank towards the end of the production run. This bike’s side panel and engine number indicate it is fitted with a 160-cc engine. It is one of the last of the series and is described as being in sound, unrestored condition.