These are the known mechanical and performance specifications for your 2018 Kumpan 1954 Ri.
Basic Specs
Engine
Displacement
TypeBrushless wheel-hub motor
DetailsElectric
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
Fueling
Ignition
Exhaust
Lubrication
CoolingAir
Performance
Horespower9.39 HP (6.9 kW)
Torque
Top Speed100.0 km/h (62.1 mph)
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
SeatTwo person seat
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase
Dry Weight88.0 kg (194.0 pounds)
Wet Weight115.0 kg (253.5 pounds)
Wheels & Brakes
Front Tire/Tyre
Rear Tire/Tyre
Front BrakesSingle disc. ABS
Front Brake Diameter
Rear BrakesSingle disc. ABS
Rear Brake Diameter
Wheels
Comments
Range: 180 km. Lithium iron phosphate (LiFePo4); 48V 18Ah/Battery. German brand.