Search  for anything...

FLIPSKY Dual FSESC 4.20 Plus (Based on ESC) with Anti-Spark Switch Integrated Anodized Aluminum Heatsink Skateboard Electric Speed Controller E-Bike Longboards Skateboarding DIY ESC

  • Based on 0 reviews
Condition: New
Checking for the best price...
$129.99 Why this price?

Buy Now, Pay Later


As low as $21.67 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 13 left in stock
Fulfilled by Amazon

Arrives Saturday, May 2
Order within 2 hours and 9 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Integrated anti-spark switch function in the PCBA (Reminds : the LED button is defaultly inserted in the switch in shipping status. DO NOT power on switch without the LED button connected).
  • Integrated anti-spark switch function in the PCBA (Reminds : the LED button is defaultly inserted in the switch in shipping status. DO NOT power on switch without the LED button connected).
  • FOC(Field Oriented Control) makes the motor more smooth and less noise and even saving much power.
  • Adjustable protection against: High input voltage, High motor current , High input current , High regenerative braking current (separate limits for the motor and the input), Rapid duty cycle changes (ramping)
  • More thinner for compact in case With heatsink: 64 x84x20.5mm(Include Heatsink)
  • Top Service: If there are any question or need help , just feel free contact us , we will always here help you out within 24 hours.

Description

You can connect your ESC to your computer and modify them using the ESC BLDC Tool. Our ESC ships to you tested multiple times during the production cycle and are ready to use. The ESC will provide optimum performance when configured for your particular motor and battery voltage. The Flipsky ESC allows you to use sensorless motors to achieve smooth start-up from a stop versus traditional RC ESC's which may have trouble starting from a complete stop. It also provides strong. reliable and progressive electric braking. Advanced Features: Hardware:V4.20 ERPM:60000 Firmware:3.40 (Keep upgrading if FW is updated) Current:50A continuous/single, 100A continuous/dual ,burst 150A/single, burst 300A/dual Voltage: 8V-60V (Cells: 3-13S LiPo) BEC: BEC type: Internal driver support Modes: DC, BLDC, FOC (sinusoidal) Timing: Software calibration Cutoff Voltage: Programmable Frequency: PWM input Programming card: No Reverse: Yes Regenerative braking power: Yes The shipping package contains: 1Dual FSESC4.20 Plus + Heatsink 2FSESC Sensor Wires 1Micro USB 1Manual 116mm LED button If there are any question or need help , just feel free contact us , we will always here help you out within 24 hours NOTE:Integrated anti-spark switch function in the PCBA (Reminds : the LED button is defaultly inserted in the switch in shipping status. DO NOT power on switch without the LED button connected). DIY an electric skateboard is really complex, all the lines must be correct, the current and voltage should not be too large. In addition, if it can not be used normally, please record a problem video to us before returning it, and we will solve the problem for you in the first time.

Brand: FLIPSKY


Color: Black


Deck Length: 16.54 Centimeters


Deck Width: 12.9 Centimeters


Item Weight: 0.3 Grams


Material: Aluminum


Wheel Size: 64 Millimeters


Shape: rectangular prism


Wheel Material: Polyurethane


Durometer Hardness: 100A


Brand Name: FLIPSKY


Skateboard Type: Shortboard


UPC: 768481805872


Manufacturer Part Number: FSESC 4.20 PLUS


Manufacturer: Flipsky


Included Components: 1*Dual FSESC4.20 + Heatsink 2*VESC Sensor Wires 1*Micro USB 1*Manual


Warranty Description: 2m


Deck Length: 16.54 Centimeters


Deck Width: 12.9 Centimeters


Item Weight: 0.3 Grams


Wheel Size: 64 Millimeters


Color: Black


Shape: rectangular prism


Durometer Hardness: 100A


Material Type: Aluminum


Wheel Material: Polyurethane


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Firmware Update Process Is Unworkable and Support Was Insufficient
The firmware update process for this dual-controller system has been extremely difficult and unreliable. I repeatedly received download links and instructions to update firmware, but the process consistently stalled or looped without completing properly. Despite multiple update attempts over an extended troubleshooting period, the system still does not function as intended. The firmware repeatedly reports that updates are required, creating a cycle that prevents proper configuration. During the 30-day warranty period, I was directed to various download resources but did not receive clear, structured guidance for resolving the firmware synchronization issue. After the warranty window expired, communication stopped and no further assistance was provided. At this time, the firmware ecosystem and support structure make the product to me impossible to set up, and I cannot recommend it to users ... show more
Reviewed in the United States on February 17, 2026 by TS

  • LOTS OF TROUBLE SHOOTING
Had to return once because it broke. Got a new one that wouldn’t work with one motor till I flipped the phase wires around.
Reviewed in the United States on January 11, 2026 by Cole Fischer

  • Doesn't last long
Lasted one ride and it wouldn't turn back on.
Reviewed in the United States on September 6, 2023 by MKIT08

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...