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Mid-Drive Motor

Assembly

Bottom-bracket BLDC motor with a reduction gear set, driving the chainring at up to 80Nm. 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

7 top-level lines as of r23642
# 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 Motor Housing cargo-bicycle-motor-housing 1× 1 · part
4 Reduction Gear Set 3 parts cargo-bicycle-reduction-gear 1× 1 0 assembly
5 Ball Bearing ball-bearing 3× 3 · part
6 Hall Sensor hall-sensor 3× 3 · part
7 Oil Seal oil-seal 2× 2 · part