QS138 V1 90H 72V electric vehicle central drive motor with pinion output Can be used for electric motocross, electric motorcycles, electric ATVs, electric karts, electric snowmobiles, utility work vehicles, electric side-by-sides and much more!
Key features;
-Light and small compared to hub motors
High-performance advantage thanks to flux decay
-High climbing efficiency and better acceleration
-Weight only; 29.0lbs
-Motor capable of producing 25kw (33.5hp) peak and 7.5kw (10hp) continuous.
-IP 67: totally dustproof. Protected against immersion for 30 min to a depth of 1 m.
-High torque
-BLDC type motor (internal rotor motor)
-Brand: QS MOTOR, SIAECOSYS
-Magnet height: 90mm 5 pole pairs
-Rated power: 7500W
-Nominal voltage: 72V
-Speed: 4000RPM and 6500RPM with flux decay
-Nominal torque: 14.3 N.m
-Maximum torque: 72 N.m
Cooling method: Air-cooled
-Maximum efficiency: 94
-Rated current: 89A
-Maximum bus current: 200A
-Thermal sensor: KTY83/122 (default)
-Working temperature: -30°C to 120°C
-Hall effect sensor: Single Hall with sealed connector
