These are the known mechanical and performance specifications for your 2020 Vmoto E-max.
Basic Specs

Engine
Displacement
TypeIn hub brushless motor
DetailsElectric
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
Fueling
Ignition
Exhaust
Lubrication
CoolingAir
Performance
Horespower5.4 HP (3.9 kW)
Torque
Top Speed45.0 km/h (28.0 mph)
Chassis
Frame Type
Rake
Trail
Front SuspensionTelescopic fork
Front Travel
Rear SuspensionSingle swing arm
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height1140 mm (44.9 inches)
Total Length1905 mm (75.0 inches)
Total Width720 mm (28.3 inches)
Ground Clearance150 mm (5.9 inches)
Wheelbase1410 mm (55.5 inches)
Dry Weight155.0 kg (341.7 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre130/60-13
Rear Tire/Tyre130/60-13
Front BrakesSingle disc. Combined brake system (CBS) with front/rear disc
Front Brake Diameter
Rear BrakesSingle disc
Rear Brake Diameter
Wheels
Comments
48V 102Ah Lithium battery. Range 40-60 km. Carging 3-4 hours. Three driving modes, eco, normal max. Australian brand.