Speedometer BGM PRO Vespa diameter=85mm PX old (<-1984) 160km/h

Speedometer BGM PRO 160km/h for Vespa PX (years of construction 1977-1984)

The BGM PRO speedometer has a precise eddy current measuring mechanism with a display range of up to 160km/h (standard speedometer = 120km/h). It replaces 1:1 the tachometer installed ex works. Today's engine and transmission technology enables concepts that push the standard speedometer to its limit even in third gear. The BGM Pro offers a pleasant reserve of +40km/h.
The classic appearance is retained, the existing speedo shaft and speedo pinion can still be used.

The speedo illumination uses, different from the original, a glass base lamp (type W2,1X9,5d). A bulb with 12Volt is mounted.

CONCLUSION: Technically mature classic!

*Within the tolerance limit required by law according to §57 StVZO (please take into account the different rolling circumferences of the tyre manufacturers and the air pressure).