These are the known mechanical and performance specifications for your 2012 Peugeot Vivacity 125.
Basic Specs

Engine
Displacement124.60 ccm (7.60 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
FuelingCarburettor
Ignition
Exhaust
Lubrication
CoolingAir
Drivetrain
GearboxAutomatic
Final DriveShaft drive (cardan)
ClutchAutomatic centrifugal
DrivelineTwist and go transmission
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity7.50 litres (1.98 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front SuspensionTelescopic fork
Front Travel
Rear SuspensionHydraulic shocks
Rear Travel
Seat
Seat Height790 mm (31.1 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length1,910 mm (75.2 inches)
Total Width
Ground Clearance
Wheelbase1,338 mm (52.7 inches)
Dry Weight112.0 kg (246.9 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre120/70-12
Rear Tire/Tyre120/70-12
Front BrakesSingle disc
Front Brake Diameter200 mm (7.9 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter110 mm (4.3 inches)
WheelsAlloy wheels
Comments
12 V power socket