Fardriver ND72240
FOC sine wave controller for 48-72V hall motors. 240A phase current, ~70A DC rated. IP67 waterproof. Programmable via PC or Bluetooth.
In brief: 48–72V controller. 70A continuous. FOC, dual mode, regen, field weakening, self-learning support. From $42 across 3 sellers.
Specs verified Jun 19, 2026
Where to Find
Prices tracked across 3 sellersAliExpress
$41.65
QS Motor
$118.04
AliExpress - SIAECOSYS Official Store
$431.42 + $52.49 shipping
* Shipping estimates are for the contiguous US and may vary by location.
Price History
Current best price $41.65. Over the past 90 days: low $41.65, high $431.70, average $177.40 — down 77% vs average.
- AliExpress - SIAECOSYS Official Store
- AliExpress
- QS Motor
| Date | Price | Shipping | Total | Change | Coupon | Rating | Sales | In Stock | Status |
|---|---|---|---|---|---|---|---|---|---|
AliExpress(16 records) | |||||||||
| Jun 19, 202608:25 AM | $41.65 | — | $41.65 | $10.62 | — | — | — | Yes | active |
| May 29, 202610:33 AM | $52.27 | $21.23 | $73.50 | $0.43 | — | — | — | Yes | active |
| May 28, 202609:01 AM | $52.70 | $21.23 | $73.93 | $0.17 | — | — | — | Yes | active |
| May 27, 202610:20 AM | $52.87 | $21.23 | $74.10 | $0.90 | — | — | — | Yes | active |
| May 25, 202601:55 PM | $53.77 | $21.23 | $75.00 | $0.15 | — | — | — | Yes | active |
| May 23, 202604:36 PM | $53.62 | $21.23 | $74.85 | $0.00 | — | — | — | Yes | active |
| May 22, 202609:01 AM | $53.62 | — | $53.62 | $0.04 | USSS05−$5.00 | — | — | Yes | active |
| May 21, 202609:07 AM | $53.66 | — | $53.66 | $0.00 | USSS05−$5.00 | — | — | Yes | active |
| May 19, 202609:09 AM | $53.66 | — | $53.66 | $0.15 | USSS05−$5.00 | — | — | Yes | active |
| May 18, 202609:08 AM | $53.51 | — | $53.51 | $0.15 | USSS05−$5.00 | — | — | Yes | active |
| May 17, 202609:01 AM | $53.66 | — | $53.66 | $0.00 | — | — | — | Yes | active |
| May 16, 202609:07 AM | $53.66 | — | $53.66 | $0.00 | — | — | — | Yes | active |
| May 15, 202609:01 AM | $53.66 | — | $53.66 | $0.07 | SRUS02−$2.00 | — | — | Yes | active |
| May 14, 202609:07 AM | $53.73 | — | $53.73 | $0.03 | SRUS04−$4.00 | — | — | Yes | active |
| May 12, 202609:07 AM | $53.70 | — | $53.70 | $2.08 | SRUS04−$4.00 | — | — | Yes | active |
| May 10, 202610:29 AM | $51.62 | — | $51.62 | Initial | — | — | — | Yes | active |
AliExpress - SIAECOSYS Official Store(13 records) | |||||||||
| May 29, 202603:09 PM | $431.42 | $52.49 | $483.91 | $0.44 | — | — | — | Yes | active |
| May 28, 202601:37 PM | $430.98 | $52.42 | $483.40 | $0.20 | — | — | — | Yes | active |
| May 27, 202602:57 PM | $430.78 | $52.39 | $483.17 | $0.00 | — | — | — | Yes | active |
| May 25, 202607:24 PM | $430.78 | $52.39 | $483.17 | $1.18 | — | — | — | Yes | active |
| May 23, 202603:05 PM | $429.60 | $52.24 | $481.84 | $23.87 | — | — | — | Yes | active |
| May 22, 202601:30 PM | $405.73 | $52.24 | $457.97 | $0.19 | USSS05−$5.00 | — | — | Yes | active |
| May 21, 202601:34 PM | $405.92 | $52.28 | $458.20 | $0.00 | USSS35−$35.00 | — | — | Yes | active |
| May 19, 202601:36 PM | $405.92 | $52.28 | $458.20 | $0.68 | USSS35−$35.00 | — | — | Yes | active |
| May 18, 202601:34 PM | $406.60 | $52.14 | $458.74 | $25.10 | USSS12−$12.00 | — | — | Yes | active |
| May 17, 202611:37 AM | $431.70 | $52.28 | $483.98 | $0.00 | — | — | — | Yes | active |
| May 16, 202611:43 AM | $431.70 | $52.28 | $483.98 | $0.00 | — | — | — | Yes | active |
| May 15, 202610:53 AM | $431.70 | $52.28 | $483.98 | $301.63 | SRUS02−$2.00 | — | — | Yes | active |
| May 3, 202609:08 AM | $130.07 | $21.10 | $151.17 | Initial | — | — | — | Yes | active |
QS Motor(1 record) | |||||||||
| Apr 25, 202605:53 AM | $118.04 | — | $118.04 | Initial | — | — | — | Yes | active |
Reviews
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Specifications
Type
- VESC Based
- No
- Cooling
- Air
Electrical
- Voltage Range
- 48–72V
- Continuous Amps
- 70A
- Max Phase Amps
- 240A
Motor Features
- Regen Support
- Yes
- Drive Mode
- FOC
- Sensor Mode
- Dual Mode
- Field Weakening
- Yes
- Self-Learning
- Yes
- Dual Motor Support
- No
- Controller Pairing
- No
Inputs
- Throttle Support
- Yes
- PAS Support
- No
Display
- Supports Display
- Yes
- Requires Display
- No
- Protocols
- SiAECOSYS CAN BUS
Power Switch
- Supports Power Switch
- Yes
- Requires Power Switch
- No
- Requires Pre-charge
- No
Programming
- Via Display
- No
- Via Phone
- Yes
- Via PC
- Yes
Physical
- Weight
- 1 kg
- Dimensions (L×W×H)
- 102mm × 174mm × 52mm
- IP Rating
- IP67
Ports & Connectors
| Pin | Wire color | Function |
|---|---|---|
| 1 | Red | Battery + |
| 2 | Black | Battery - |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Yellow | Phase A |
| 2 | Green | Phase B |
| 3 | Blue | Phase C |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Red | 5V Power |
| 2 | White | Motor Temp |
| 3 | Black | Ground |
| 4 | Blue | Hall C |
| 5 | Green | Hall B |
| 6 | Yellow | Hall A |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Orange | E-Lock / Ignition |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Light Blue | One-Wire Comm |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Yellow / White | Gear High |
| 2 | Black | Ground |
| 3 | Blue / White | Gear Low |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Brown / White | Reverse Signal |
| 2 | Black | Ground |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Blue / Red | Parking / E-Brake |
| 2 | Brown | Gear Sport |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Black | Ground |
| 2 | Green / White | Throttle Signal |
| 3 | Red / White | 5V Power |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Gray | Brake Signal (High) |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Black | Ground |
| 2 | Yellow / Green | Brake Signal (Low) |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Purple | Speed Signal |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Brown / Green | 5V Power |
| 2 | Red / Black | UART RX |
| 3 | Brown / Blue | UART TX |
| 4 | Black | Ground |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Yellow / Red | CAN High |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Brown / Yellow | CAN Low |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Black | Ground |
| 2 | Pink | Alarm Power |
| Pin | Wire color | Function |
|---|---|---|
| 1 | Orange | Anti-Theft Key |
| 2 | Black / White | Anti-Theft Signal |
| 3 | Brown / Red | Wheel Signal |







