RD Original Vespa Speedometer (Since 2001 ) PX125, PX150, PX200 - Black EditionRD Original Vespa Speedometer (Since 2001 ) PX125, PX150, PX200 Black Edition The speedometer was first introduced in 2001 when the P range has quite a big uplift! This still can be used on the early models, but you will have to change the speedo harness as well (part no. 582964) We offer cost effective replacement speedometers in various versions tailored to multiple models. These differ in diameter, tachometer ring color, and scale design. Featuring