QS212

Motor Type: BLDC In-Wheel Hub Motor 
Brand: QS Motor, QSMOTOR 
Rated Power: 1200W 
Peak Power: 2400W
Rated Voltage: 48V 
Drop-outs: 135mm 
Max Torque: approx 109.2N.m 
Max Efficiency: approx 86%   
Working Temperature: 70-110 peak 120 C 
Brake type: Disc brake 

N.W./G.W.:approx 8.98gs/9,2kg

----------------------------------------------------------------

RPM = kv * Voltage = 9.37 RPM/V * 48V = 450 RPM

48V - 450 RPM 109 Nm

60V - 562 RPM 109 Nm

72V - 675 RPM 109 Nm