These are the known mechanical and performance specifications for your 2021 Znen Aurora 50.
Basic Specs

Engine
Displacement49.6 ccm (3.03 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
FuelingCarburettor. Dell´Orto
Ignition
Exhaust
Lubrication
Cooling
Performance
Horespower2.3 HP (1.7 kW) @ 6500 RPM
Torque2.5 Nm (0.3 kgf-m or 1.8 ft.lbs) @ 6500 RPM
Top Speed
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity4.00 litres (1.06 US gallons)
Emissions
Chassis
Frame TypeSteel underbone
Rake
Trail
Front SuspensionTelescopic
Front Travel
Rear SuspensionSingle shock
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height1090 mm (42.9 inches)
Total Length1890 mm (74.4 inches)
Total Width880 mm (34.6 inches)
Ground Clearance
Wheelbase1285 mm (50.6 inches)
Dry Weight85.0 kg (187.4 pounds)
Wet Weight88.0 kg (194.0 pounds)
Wheels & Brakes
Front Tire/Tyre3.50-10
Rear Tire/Tyre3.50-10
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels
Comments
Chinese retro scooter. Model id: ZN50QT-E.