FLAME 70A 6S Multi-Rotor Drone ESC 4-6S Controller
The T-MOTOR FLAME 70A 6S ESC delivers a steady 70A of current, with short bursts up to 80A (for 10 seconds), making it a solid choice for multirotor drones. It works with 4–6S LiPo batteries and is fully compatible with motors like the U12 and others. Designed for efficiency, it comes in a CNC-machined aluminum casing, ensures excellent heat dissipation, and keeps power consumption low. With a fast 500Hz refresh rate and advanced Nano Tech PCB, it’s ideal for professional UAV applications such as agricultural work and search missions.
With FLAME 70A 6S Multi-Rotor Drone ESC 4-6S Controller
there is no delay, just slay
T-MOTOR FLAME 70A 6S ESC provides 70A continuous and 80A peak power (10s) for multi-rotors, supporting 4-6S LiPo. Compatible with U12 and other motors, it features efficient heat dissipation, a CNC aluminum case, and low power consumption. With a 500Hz refresh rate and Nano Tech PCB, it’s perfect for specialized UAVs in agriculture and search operations.
What makes FLAME 70A fire?
Better compatibility with MN5208 MN5212 U8
Layered structure
Refresh rate500Hz, supporting 4-6s lipo
PCB with Nano Technology
CNC aluminum alloy enclosure
Efficient Heat Dissipation
Low Power Consumption
Widely used in the special domain as UAV for Agriculture, Searching etc.
FLAME (Industrial) ESC
User Manual
DISCLAIMER
Thanks for purchasing our Electronic Speed Controller (ESC). High power system for RC model can be very dangerous. Any improper use may result in injury and damage to human and devices. We strongly recommend that you read this manuał carefully before use, and abide by its rules. We assume no responsibility for personal injury, property damage or conseąuential losses resulting from the product.
USER GUIDE
Model | Continuous Current | Peak Current (10s) | BEC | LiPo | Programable ltem(s) | Weight (g) | Size /L*W*H (mm) |
FLAM E 60A 12S | 60A | 80A | NO | 6-12S | NO | 73.5 | 66.5*38.5*17. 7 |
FLAME 70A 6S | 70A | 80A | NO | 4-6S | NO | 55 | 56.6*36.4*16.1 |
FLAME 80A 12S V2.0 | 80A | 120A | NO | 6-12S | NO | 109 | 84*35.5*19.5 |
FLAME 100A 6S | 100A | 120A | NO | 4-8S | NO | 78.5 | 72.2*30.6*17.3 |
FLAME 100A 14S | 100A | 120A | NO | 6-14S | NO | 139 | 86.1 *54.1 *24 |
FLAM E 180A 12S V2.0 | 180A | 200A | NO | 6-12S | NO | 279 | 112.2*50.5*35.5 |
FLAME 200A 14S | 200A | 240A | NO | 6-14S | NO | 558 | 106*50*48.5 |
PROTECTIONS
This ESC is specially designed for multi-rotors.
Start-up
The ESC will shut down the motor when it fai Is to start the motor normally in 2 seconds by increasing the throttle value. In this case, you need to move the transmitter throttle stick back to the bottom position and restart the motor.(Possible causes: poor connection or disconne-ction between ESC and motor wires; propellers are blocked etc.)
Throttle Signal Loss Protection
When the ESC detects loss of signal for over 0.25 second, it'II cut off the output immediately to avoid greater loss which may be caused by the continuous high-speed rotation of propellers or rotor blades. ESC will resume the corresponding output when normal signals are received.
Motor Lock-up Protection
he ESC will try to restart the motor (thrice) when motor lock-up is detected; if it fai Is, it will cut off the output and stop attempting. To restart the ESC and resume its output, you need to push the throttle stick to the bottom position and then start again.
Over-load Protection
The ESC will cut off its output immediately when the peak current gets close to 340A (short-circuit current). Please regain its normality by powering it on.
TROUBLE SHOOTING
Trouble | Warning Tone | Possible Cause | Solution |
Theescwas unable to start the motor | "Beep beep beep ... " (the motor beeped rapidly) | The throttle stick was not on the bottom position or the throttle range was too narrow | Move the throttle stick to the bottom position or recalibrate the throttle range |
Theescwas unable to start the motor | "B eep, b eep, b eep ... " (time interv al is 1 second) | No output signal emitted from the throttle channel on the receiver | Check ifthe transmitter and receiver are well bou nd Check ifthe throttle wire has been properly plugged into the channel into the receiver |
The escwas unable to start the motor | "Beep beep, beep beep ... " (these ton es are plaed circularly) | The voltage was below 18.6V | Change another battery with normal voltage(18.6-SSV) |
The escwas unable to start the motor | "beep beep beep, beep beep beep ... "(these tones are played circularly) | The voltage was above SSV | Change another battery with normal voltage (18.6-SSV) |
THROTTLE CALIBRATION
*Please calibrate the throttle range when you use a new FLAME ESC or RC. Step 1: Wiring Diagram
Step 1: Wiring Diagram
Step 2: Throttle Range Calibration
Turn on
Turn on the transmitter, and push the throttle stick to the top position.
Connect
Connect the receiver to the battery, and ensure the transmitter and receiver are well bound, then turn on the ESC.
Push
After the motor emits two short "beep-beep" push the throttle stick to the bottom position within 3 seconds,and motor emits a long"beep"
Done
Throttle calibration completed.
NORMAL STARTUP PROCESS
Turn on the transmitter and push the throttle stick to the bottom position. The motor will emit a long "beep---"1 second
aft er the system is connected to the battery which indicates the ESC and the multi-rotor are ready.
Specifications
Package include
1x T-Motor FLAME 70A 4-6S ESC