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The Flipsky FT85KS is a high-current Non-VESC ESC rated at 85V / 250A continuous (peak 400A). Configured via Flipsky ESC Tool (NOT VESC Tool). Supports Hall-sensored, encoder (ABI/AS5047 SPI), and sensorless (IPDS/HFPI) motor startup. Explicitly supports both smart switches (self-resetting, auto-shutdown at 50µA standby) and normal switches (self-locking) via its integrated 16mm switch port. Includes built-in IMU (LSM6DS3TR-C), 8mm bullet connectors, and four speed gears including reverse.

In brief: 14–85V controller. 250A continuous. 400A peak. Sinewave, dual mode, regen support. From $173 across 2 sellers.

Specs verified Jul 24, 2026

Where to Find

Prices tracked across 3 sellers

* Shipping estimates are for the contiguous US and may vary by location.

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Price History

Price History
Price changes tracked by the crawler

Current best price $126.40. Over the past 90 days: low $126.40, high $179.99, average $164.33 — down 23% vs average.

  • FLIPSKY
  • FLIPSKY
  • AliExpress - FLIPSKY Official Store
  • Amazon - FLIPSKY
May 6May 14May 22May 30Jun 7Jun 15Jun 23Jul 1Jul 9Jul 17$120.00$135.00$150.00$165.00$180.00
All Records
24 price records in this period
DatePriceShippingTotalChangeCouponRatingSalesIn StockStatus
AliExpress - FLIPSKY Official Store(1 record)
Jun 4, 202605:17 PM$173.21$173.21InitialYesactive
Amazon - FLIPSKY(1 record)
Jun 4, 202604:51 PM$179.99$179.99InitialYesactive
FLIPSKY(2 records)
Jul 24, 202609:00 PM$158.00$38.00$196.00$0.00
DIM−$10.00
Noactive
Jul 22, 202610:13 AM$158.00$38.00$196.00InitialYesactive
FLIPSKY(20 records)
Jul 21, 202604:52 PM$126.40$38.00$164.40$0.00
DIM−$10.00
Nodead
Jul 21, 202604:52 PM$126.40$38.00$164.40$0.00
DIM−$10.00
Nodead
Jul 20, 202604:47 PM$126.40$38.00$164.40$0.00
DIM−$10.00
Nodead
Jul 20, 202604:47 PM$126.40$38.00$164.40$0.00
DIM−$10.00
Nodead
Jul 9, 202604:16 PM$126.40$38.00$164.40$0.00
DIM−$10.00
Yesactive
Jul 9, 202604:16 PM$126.40$38.00$164.40$0.00
DIM−$10.00
Yesactive
Jul 7, 202604:41 PM$126.40$38.00$164.40$0.00
DIM−$10.00
Yesactive
Jul 7, 202604:41 PM$126.40$38.00$164.40$31.60
DIM−$10.00
Yesactive
Jun 29, 202605:16 PM$158.00$38.00$196.00$0.00
DIM−$10.00
Yesactive
Jun 29, 202605:16 PM$158.00$38.00$196.00$0.00
DIM−$10.00
Yesactive
Jun 21, 202611:05 AM$158.00$38.00$196.00$0.00
DIM−$10.00
Yesactive
Jun 21, 202611:05 AM$158.00$38.00$196.00$0.00
DIM−$10.00
Yesactive
Jun 12, 202610:04 AM$158.00$38.00$196.00$0.00
DIM−$10.00
Yesactive
Jun 12, 202610:04 AM$158.00$38.00$196.00$0.00
DIM−$10.00
Yesactive
May 18, 202606:55 AM$158.00$38.00$196.00$0.00Yesactive
May 18, 202606:55 AM$158.00$38.00$196.00$31.60Yesactive
May 13, 202611:13 AM$126.40$38.00$164.40$0.00Yesactive
May 13, 202611:13 AM$126.40$38.00$164.40$31.60Yesactive
May 6, 202610:27 AM$158.00$38.00$196.00$0.00Yesactive
May 6, 202610:27 AM$158.00$38.00$196.00InitialYesactive

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Specifications

Type

VESC Based
No
Cooling
Air

Electrical

Voltage Range
14–85V
Continuous Amps
250A
Peak Amps
400A

Motor Features

Regen Support
Yes
Drive Mode
Sinewave
Sensor Mode
Dual Mode
Field Weakening
No
Self-Learning
No
Dual Motor Support
No
Controller Pairing
No

Inputs

Throttle Support
Yes
PAS Support
No

Display

Supports Display
No
Requires Display
No
Protocols
FTESC (Flipsky Non-VESC)

Power Switch

Supports Power Switch
Yes
Requires Power Switch
No
Requires Pre-charge
Yes

Programming

Via Display
No
Via Phone
No
Via PC
Yes

Physical

Weight
1 kg
Dimensions (L×W×H)
140mm × 69.6mm × 32mm

Ports & Connectors

Battery Input2 wires
Power
PinWire colorFunction
1RedBattery +
2BlackBattery -
Motor Phases3 wires
Motor Phase
PinWire colorFunction
1BlackPhase A
2BlackPhase B
3BlackPhase C
HALL
TemperatureHall Sensor
PinWire colorFunction
1Red5V Power
2WhiteMotor Temp
3BlueHall A
4OrangeHall B
5GreenHall C
6BlackGround
Power Switch/
Power Switch
PinWire colorFunction
1BlackGround
2RedPower Switch Signal
3GreenBattery +
ADC5-pin SPECIAL 5 Wires (Genderless)
ThrottleBrakePAS
PinWire colorFunction
1Red3.3V Power
2BlackGround
3WhiteThrottle Signal
4OrangeBrake Signal (Low)
5PurplePAS Signal
PPM
PPM / Servo
PinWire colorFunction
1BlackGround
2Red5V Power
3WhitePPM Signal
UART4-pin SPECIAL 4 Wires (Genderless)
UART
PinWire colorFunction
1Red5V Power
2BlackGround
3WhiteUART TX
4GrayUART RX
CAN2 wires
CAN Bus
PinWire colorFunction
1YellowCAN High
2GreenCAN Low
USB

Frequently Asked Questions

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