QS120 V3 70H 72V mid-drive motor with 1:2.35 gearbox for electric vehicles Can be used for electric motocross, electric motorcycles, electric ATVs, electric karts, electric snowmobiles, utility work vehicles, electric side-by-sides and much more! Integrated into a 1:2.35 gearbox, which saves space for the dual-step transmission, with more torque.
Key features;
-Light and small compared to hub motors
High-performance advantage thanks to flux decay
-High climbing efficiency and better acceleration
-Weight only: 18.7lbs
-Motor capable of producing 6kw (8.0hp) peak and 2.0kw (3.0hp) continuous.
-IP 66: totally dustproof. Protected against powerful water jets.
-High torque
-Motor type: PMSM (internal rotor motor)
-Brand: QS MOTOR, SIAECOSYS
-Magnet height: 60mm 5 pole pairs
-Motor gear ratio: 1:2.35
-Rated power: 2000W
-Nominal voltage: 72V
-Nominal output speed: 2250RPM
-Maximum output speed: 2955RPM
-Maximum torque: 119.8 N.m
Cooling method: Air-cooled
-Maximum efficiency: 93
-Peak battery current: 80A
-Thermal sensor: KTY83/122 (default)
-Working temperature: -30°C to 120°C
-Hall effect sensor: Single Hall with sealed connector
