QS138 V1 90H 72V electric vehicle central drive motor with pulley output Can be used for electric motocross, electric motorcycles, electric ATVs, electric go-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
-Phase conductor: 20mm², with waterproof connector
