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High-power FOC sine-wave controller for 48–72V hall motors. 850A peak phase / 450A peak DC, suitable for 6–8 kW motors. IP67 waterproof aluminum housing (222×142×71mm, 3.5kg), ~140 km/h rating. SIAECOSYS_LIN (Hall one-line pass-through) display protocol; regenerative braking; programmable via PC or Bluetooth (Andro4A). Includes wiring harness, programming cable, and software.

In brief: 48–72V controller. 350A continuous. 450A peak. FOC, dual mode, regen, field weakening, self-learning support. From $399 across 3 sellers.

Specs verified Jun 16, 2026

Where to Find

Prices tracked across 4 sellers

AliExpress - AliExpress - NBPower

$399.00

AliExpress - Dun Electric Store

$420.11 + $81.03 shipping

eBay - NBPower (eBay)

$529.00

FarDriver

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Price History

Price History
Price changes tracked by the crawler

Current best price $399.00. Over the past 90 days: low $399.00, high $529.00, average $444.31 — down 10% vs average.

  • AliExpress - Dun Electric Store
  • AliExpress - AliExpress - NBPower
  • eBay - NBPower (eBay)
May 25May 26May 27May 28May 29May 30May 31Jun 1Jun 2Jun 3Jun 4Jun 5Jun 6Jun 7Jun 8Jun 9Jun 10Jun 11Jun 12$360.00$405.00$450.00$495.00$540.00
All Records
6 price records in this period
DatePriceShippingTotalChangeCouponRatingSalesIn StockStatus
AliExpress - AliExpress - NBPower(1 record)
Jun 12, 202605:58 AM$399.00—$399.00Initial———Yesactive
AliExpress - Dun Electric Store(4 records)
May 29, 202603:45 PM$420.11$81.03$501.14$0.57———Yesactive
May 28, 202602:14 PM$419.54$80.92$500.46$0.28———Yesactive
May 27, 202603:35 PM$419.26$80.86$500.12$0.00———Yesactive
May 25, 202608:01 PM$419.26$80.86$500.12Initial———Yesactive
eBay - NBPower (eBay)(1 record)
Jun 7, 202610:20 AM$529.00—$529.00Initial———Yesactive

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Specifications

Type

VESC Based
No
Cooling
Air

Electrical

Voltage Range
48–72V
Continuous Amps
350A
Peak Amps
450A
Max Phase Amps
850A

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 ONE-LIN

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
3.5 kg
Dimensions (L×W×H)
222mm × 142mm × 71mm
IP Rating
IP67

Ports & Connectors

Power Input2-position Screw Terminal Block
Power
PinWire colorFunction
1RedBattery +
2BlackBattery -
Phase Wires3-position Screw Terminal Block
Motor Phase
PinWire colorFunction
1YellowPhase A
2GreenPhase B
3BluePhase C
Function Harness
Hall Sensor
TemperatureHall Sensor
PinWire colorFunction
1Red5V Power
2WhiteMotor Temp
3BlackGround
4BlueHall C
5GreenHall B
6YellowHall A
E-Key Lock1 wire
Power Switch
PinWire colorFunction
1OrangeE-Lock / Ignition
Display (ONE-LIN)
Display
PinWire colorFunction
1Light BlueOne-Wire Comm
High/Low Speed
Display
PinWire colorFunction
1Yellow / WhiteGear High
2BlackGround
3Blue / WhiteGear Low
Backward Gear
Display
PinWire colorFunction
1Brown / WhiteReverse Signal
2BlackGround
Cruise/BOOST
BrakeDisplay
PinWire colorFunction
1Blue / RedParking / E-Brake
2BrownGear Sport
Throttle
Throttle
PinWire colorFunction
1BlackGround
2Green / WhiteThrottle Signal
3Red / White5V Power
Brake (High 12V)
Brake
PinWire colorFunction
1GrayBrake Signal (High)
Brake (Low 0V)
Brake
PinWire colorFunction
1BlackGround
2Yellow / GreenBrake Signal (Low)
Speed Pulse
Speed Sensor
PinWire colorFunction
1PurpleSpeed Signal
Programming Port
UART
PinWire colorFunction
1Brown / Green5V Power
2Red / BlackUART RX
3Brown / BlueUART TX
4BlackGround
Alarm Power
security
PinWire colorFunction
1BlackGround
2PinkAlarm Power
Anti-theft
security
PinWire colorFunction
1OrangeAnti-Theft Key
2Black / WhiteAnti-Theft Signal
3Brown / RedWheel Signal
Main Connector

Included Components

Resources

Official FarDriver Page

Manufacturer Page<p>ND72850 6-8000W Electric Scooter Motorcycle Controller FOC Sinewave&nbsp; With Regenerative Braking Function</p> <p><strong>Category:</strong> Fast Version Medium Power Motor Controller 6kw-8kw</p> <h3>Electric Scooter BLDC Controller Fardriver</h3> <p>The Controller package included parts as below,</p> <p><strong>1 piece Controller&nbsp;</strong></p> <p><strong>1 piece Programmable Cable for PC or Bluetooth module for Cell Phone</strong></p> <p><strong>1 piece Complete wiring</strong></p> <p><strong>1 piece Software</strong></p> <p><strong data-spm-anchor-id="a2g0o.detail.1000023.i0.6b115d9cUW1FaJ"><img class="lazyload alignnone size-full wp-image-362" src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="https://www.far-driver.com/wp-content/uploads/F3.png" alt="" width="907" height="157" data-srcset="https://www.far-driver.com/wp-content/uploads/F3.png 907w, https://www.far-driver.com/wp-content/uploads/F3-768x133.png 768w, https://www.far-driver.com/wp-content/uploads/F3-223x39.png 223w" sizes="(max-width: 907px) 100vw, 907px"><noscript><img class="lazyload alignnone size-full wp-image-362" src="https://www.far-driver.com/wp-content/uploads/F3.png" alt="" width="907" height="157" data-srcset="https://www.far-driver.com/wp-content/uploads/F3.png 907w, https://www.far-driver.com/wp-content/uploads/F3-768x133.png 768w, https://www.far-driver.com/wp-content/uploads/F3-223x39.png 223w" sizes="(max-width: 907px) 100vw, 907px" /></noscript></strong></p> <p><strong data-spm-anchor-id="a2g0o.detail.1000023.i0.6b115d9cUW1FaJ">Features:</strong></p> <div class="lazyload J_module lazyloaded " align="start"> <div class="lazyload detail-decorate-json-renderer-container lazyloaded "> <div class="lazyload magic-0 lazyloaded "> <div class="lazyload magic-3 lazyloaded "> <div class="lazyload magic-4 lazyloaded "> <div class="lazyload magic-5 lazyloaded "> <div>The ND series Hall one-line pass-through controller is a high-end high-power permanent magnet synchronous motor controller with the advantages of high quality, high efficiency, and intelligence. It is suitable for vehicle applications of various Hall motors.&nbsp;It is suitable for middle and high speed motorcycles with in-wheel motors, mid-mounted motors, and high-end electric tricycles.&nbsp;Using high-quality fully imported MOS core, full metal shielding and aluminum die heat dissipation structure, the hardware&nbsp;architecture and software implementation are perfectly matched and refined.</div> <div></div> <div><strong>Rich software parameter configuration：</strong>&nbsp;* Monitor and configure the controller through the visual computer interface, and update and upgrade online.</div> <div>* The current at different speeds can be adjusted online.&nbsp;* The maximum speed of forward and backward, economic speed can be set.&nbsp;* The overall bus current and phase current can be set.&nbsp;* The accelerator pedal threshold can be set to adjust the response sensitivity of the pedal.</div> <div></div> <div> <div><strong>Perfect protection function：</strong></div> <div>Monitor working voltage, current, temperature, motor, gear, accelerator pedal, brake, etc. Ensure the safety of vehicle driving control&nbsp;<img class="lazyload alignnone size-full wp-image-295 lazyloaded " src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="https://www.far-driver.com/wp-content/uploads/f.jpg" sizes="(max-width: 1259px) 100vw, 1259px" data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" alt="" width="1259" height="849" data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" data-data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" data-data-data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" data-data-data-data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w"><noscript><img class="lazyload alignnone size-full wp-image-295 lazyloaded " src="https://www.far-driver.com/wp-content/uploads/f.jpg" sizes="(max-width: 1259px) 100vw, 1259px" data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" alt="" width="1259" height="849" data-src="https://www.far-driver.com/wp-content/uploads/f.jpg" data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" data-data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" data-data-data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" data-data-data-data-data-srcset="https://www.far-driver.com/wp-content/uploads/f.jpg 1259w, https://www.far-driver.com/wp-content/uploads/f-768x518.jpg 768w, https://www.far-driver.com/wp-content/uploads/f-223x150.jpg 223w" /></noscript></div> </div> </div> </div> </div> </div> </div> </div>

Fardriver Andro4A App (Android)

Firmware / SoftwareOfficial Bluetooth programming app for all Fardriver controllers — set parameters, monitor status, firmware updates.

Fardriver Controller Manual (Official PDF)

Guide / TutorialOfficial ND-series controller manual — wiring diagrams, parameter descriptions, error codes, and setup instructions.

Nanjing Far Driver Controllers — Endless Sphere (40+ pages)

Forum DiscussionThe definitive community thread on Fardriver controllers — setup, tuning, troubleshooting, wiring, firmware, and real-world build reports.

Frequently Asked Questions

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