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Your Position: Home > ESC> RS Series ESC> RS20Ax4
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
  • Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
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Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone
Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone

Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Dshot150 Dshot300 for RC FPV Racing Drone

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Product Information:
Con.Current :20A
Peak Current(10s) :25A
Installing Distance :30mm
Weight :19g
Size(PCB) :36x36mm

Racerstar RS20Ax4 20A 4 in 1 Blheli_S Opto ESC 2-4S Support Oneshot42 Multishot for FPV Racer

 

Specification:
Brand Name: Racerstar
Item Name: 20A 4 in 1 Blheli_S Opto 2-4S ESC
Model: RS20Ax4
Input Voltage: 2-4S
Con.Current:20A
Peak Current(10s):25A
BEC:NO
Programming :YES
Installing Distance: 30mm
Net Weight:19g
                   25g ( Including cable)
Size(PCB):36x36mm


Features:
-with Blheli_S firmware
-4 in 1 ESC, more easier to install
-with 24MHz BB1 Clip
-Support oneshot42 multishot, Dshot150 and Dshot300
-Small size and light weight


How to Flash the ESC? 

-Rev 16.2 Fixed bug that prevented temperature protection
-Improved robustness to very high input signal rates
-Beeps can be turned off by programming beep strength to 1
-Throttle cal diffirence is checked to be above required minimum before storing
-Throttle cal max is not stored untill successful min throttle cal.

Package Included:
1x RS20Ax4 20A 4 in 1 ESC
1x 5P Cable
1x Screws bag



Features:
-with Blheli_S firmware
-4 in 1 ESC, more easier to install
-with 24MHz BB1 Clip
-Support oneshot42 multishot
-Small size and light weight

-Rev 16.2 Fixed bug that prevented temperature protection
-Improved robustness to very high input signal rates
-Beeps can be turned off by programming beep strength to 1
-Throttle cal diffirence is checked to be above required minimum before storing
-Throttle cal max is not stored untill successful min throttle cal.


Package Included:
1x RS20Ax4 20A 4 in 1 ESC
1x Screws bag

x

Eachine EX1 Brushless Double GPS Drone

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CUSTOMER REVIEWS

Average rating:
4.9 / 5.0
WRITE A REVIEW
5.0
Todo correcto, lo esperado , a la espera de probarlo
December 04, 2017
BAER
5.0
...with my SPRacing Flightcontroller and PDB is working well!!
December 04, 2017
mmaxwell1988
5.0
Came as ordered. Good ESC
December 03, 2017
dj_tydog
5.0
Great works perfectly
December 03, 2017
tesa5411
5.0
easy to set up! just dont like the esc having to cross m3 and m4. but works great
December 03, 2017
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