ModelNo. E2000 Motor type BLDCHub motor Rated voltage (V) 72 Rated power (W) 2000 Maximum instantaneous power(W) 4000 No-load speed (rpm) 1320±50 No-load current (A) <2 Rated speed (rpm) 1138±50 Rated current (A) 33 Rated efficiency (%) ≧84 Maximum torque (N.m) 16.7 * Manufacturers have the right to keep the information updated without prior notice.