These are the known mechanical and performance specifications for your 1983 Benelli 125 T.
Basic Specs

Engine
Displacement125.00 ccm (7.63 cubic inches)
Type
DetailsTwin, two-stroke
Max RPM
Compression10.3:1
Bore/Stroke42.5 x 44.0 mm (1.7 x 1.7 inches)
Valves/Cylinder
Fueling
Ignition
Exhaust
Lubrication
CoolingAir
Performance
Horespower10.00 HP (7.3 kW)
Torque
Top Speed110.0 km/h (68.4 mph)
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity14.00 litres (3.70 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase
Dry Weight
Wet Weight127.0 kg (280.0 pounds)
Wheels & Brakes
Front Tire/Tyre2.75-18
Rear Tire/Tyre3.00-18
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesExpanding brake
Rear Brake Diameter
Wheels
Comments