Dimension:  16″ — 28″ 
Spoke Hole:  36 Holes
Voltage: 24V, 36V, 48V
Rated Electricity:  180W, 250W, 300W 
Efficiency:  ≥80%
Cable Side:  Remaining
Quantities of Magnets:  16 Poles / twenty Poles
Reduction Equipment:  one:4.3
Mount Dimensions:  142mm
Pace Sensor:  one-six
Hall Sensor: With/Without having
Watertight Grade: IPX5
Fat: 3.four Kgs