
Components Compatible with QS Motor QSJ138F-55
Mid-Drive Motor2500W48–72V
QS138 55H Encoder Mid Drive Motor with Internal Gearbox — 2500W rated IPM PMSM inrunner with encoder sensor and helical gear reduction. 138mm stator diameter, 55mm stack height. 4700 RPM. Spline drive shaft output. Air cooled, IP67. The encoder version enables use with Fardriver encoder controllers (ND-b series) for smoother commutation.
- Compatibility summary
- 9 components are compatible with the QS Motor QSJ138F-55, including 8 batteries, 1 controller.
8 Batteries1 Controller
Frequently Asked Questions
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Start a new build with the QS Motor QSJ138F-55 and pick from 9 compatible components.








