These are the known mechanical and performance specifications for your 2013 Znen R8.
Basic Specs
Engine
Displacement49.60 ccm (3.03 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
FuelingCarburettor
Ignition
Exhaust
Lubrication
CoolingAir
Performance
Horespower2.95 HP (2.2 kW)
Torque2.90 Nm (0.3 kgf-m or 2.1 ft.lbs)
Top Speed45.0 km/h (28.0 mph)
Chassis
Frame TypeSteel
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase1,285 mm (50.6 inches)
Dry Weight83.0 kg (183.0 pounds)
Wet Weight
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
Model id: ZN50QT-22. Brand sometimes called ZN-Motor. Made in China.