These are the known mechanical and performance specifications for your 2018 ZEV M-15 S.
Basic Specs

Engine
Displacement
TypeElectric hub motor in rear wheel
DetailsElectric
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
Fueling
Ignition
Exhaust
Lubrication
CoolingOil & air
Performance
Horespower20.12 HP (14.7 kW)
Torque280.00 Nm (28.6 kgf-m or 206.5 ft.lbs)
Top Speed149.7 km/h (93.0 mph)
Chassis
Frame Type
Rake
Trail
Front SuspensionTelescopic fork
Front Travel
Rear SuspensionMonoshock
Rear Travel
Seat
Seat Height759 mm (29.9 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase1,462 mm (57.6 inches)
Dry Weight213.2 kg (470.0 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre110/70-17
Rear Tire/Tyre130/70-17
Front BrakesDouble disc. Dual twin piston radial caliper
Front Brake Diameter260 mm (10.2 inches)
Rear BrakesSingle disc. Twin piston radial caliper
Rear Brake Diameter220 mm (8.7 inches)
Wheels
Comments
9.6 kWh Lithium battery. Range 100 miles. Small windscreen. ZEV is an abbreviation of Z Electric Vehicle. US brand.