Mid-Drive Motor Unit
AssemblyHigh-torque BLDC mid-drive with planetary reduction and torque/cadence sensing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Mid-Drive Motor Unit
9 top-level lines as of r23732| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 0 | assembly |
| 2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 0 | assembly |
| 3 | Copper Winding | copper-winding | 1× | 1 | · | part |
| 4 | Neodymium Magnet | neodymium-magnet | 20× | 20 | · | part |
| 5 | Planetary Reduction Gearset 3 parts | cargo-ebike-planetary-gear | 1× | 1 | 0 | assembly |
| 6 | Torque & Cadence Sensor | cargo-ebike-torque-sensor | 1× | 1 | · | part |
| 7 | Hall Sensor | hall-sensor | 3× | 3 | · | part |
| 8 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 9 | Motor Housing | cargo-ebike-motor-housing | 1× | 1 | · | part |