S p e c s: VT or V12542C

1953 - 1965
engine: single cylinder, air cooled 2-stroke
induction: unknown
bore: 54mm
stroke: 54mm
cubic capacity: 123.67 cc
compression ration: 6.5: 1
bhp at rpm: 5 @ unknown RPM
lubrication: unknown
transmission: unknown
1st gear:
2nd gear:
3rd gear:
4th gear:
clutch: wet - multiplate
carburetor: 16mm Arbeo o Irz
main jet:
slow running jet:
main air bleed:
starter jet:
ignition: contact breaker
ignition timing: 28 BTDC
breaker gap: unknown
voltage: 6V
wheels: 8"
tires: 3.50 x 8
max speed: 75 kph
weight: 84 kg
Basically all I know is this bike did exist...if you have more info about this bike please email me.

Like most MotoVespas the 125N covered a bunch of different Vespa models. The one above is from 1958. The one below is a 1959 model.