{"product_id":"src-mad-720-max2-140a-hv-2-4s-brushless-sensored-esc-for-1-10-rc-model-car","title":"MAD MAX2 140A HV 2-4S Brushless Sensored ESC, Bluetooth APP, 6.0\/7.4\/8.4V BEC for 1\/10 RC Car","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMAD MAX2 140A HV 2-4S brushless sensored ESC for 1\/10 RC model car use. Supports sensor or sensorless square-wave control of brushless motors, with built-in Bluetooth for mobile APP parameter setting, data reading, and firmware upgrade.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous current:\u003c\/strong\u003e 140A (with PWM-cycle current limiting to reduce pulse-current impact on the motor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery \/ power input:\u003c\/strong\u003e 2~4S LiPo (DC power supply use requires considering discharge and power recovery capability)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Bluetooth:\u003c\/strong\u003e adjust ESC parameters, upgrade firmware, and observe motor operation data (data log + real-time data) via mobile APP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBEC (switchable via mobile APP):\u003c\/strong\u003e 6.0V \/ 7.4V \/ 8.4V; 5A continuous, 10A short-term\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan control:\u003c\/strong\u003e fan turns on when temperature \u0026gt; 55C; turns off when temperature \u0026lt; 50C; fan power is cut if large current abnormality occurs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling design text:\u003c\/strong\u003e fan intelligent start\/stop function (auto start at set temperature to reduce noise)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-time recording:\u003c\/strong\u003e built-in real-time data recording functionality through the mobile APP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurbo timing:\u003c\/strong\u003e available (max support 26)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e low voltage, over voltage, throttle loss, abnormal braking, over temperature, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof level:\u003c\/strong\u003e IP67 (all-weather operation capability)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXC BUS \/ X.BUS protocol:\u003c\/strong\u003e supports real-time control of ESC and reading operation data through bus (for automation\/robot control or other programmed control)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor setup support or compatibility questions, contact https:\/\/rcdrone.top\/ or email support@rcdrone.top.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAX 2 140A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2~4S LiPo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended motor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensor or sensorless square wave control of brushless motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax electric speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e240,000rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBEC voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.0V \/ 7.4V \/ 8.4V (switchable via mobile APP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBEC current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5A continuous, 10A short-term\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBEC (image text)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5A~10A Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFan control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOn: temperature \u0026gt; 55C; Off: temperature \u0026lt; 50C; fan power off during large current abnormality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFan notes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFan powered by BEC; if fan short-circuit current occurs, power is cut and recovers in 1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAPP parameter adjustment; APP firmware upgrade; motor operation data observation (data log + real-time data)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTurbo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax support 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking environment temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20~65C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52.80(L) x 39.80(W) x 35.30(H) mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize (image text)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52.8 x 39.8 x 35.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e118g (with wire) \/ 118g (wiring harness included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\/Motor cable (image text)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12AWG \/ 4.0mm Golden Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting (drawing text)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e38.00; 2-M2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor speed note\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrical speed = Mechanical speed x Number of pole pairs = KV value x Bus voltage x Number of pole pairs (when pole pairs = 1, electrical speed equals mechanical speed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eConfigurable Items (via APP)\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRange \/ Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDefault\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRunning mode\u003c\/td\u003e\n\u003ctd\u003eForward with brake \/ Forward\u0026amp;Reverse and Brake \/ Forward with reverse\u003c\/td\u003e\n\u003ctd\u003eForward\u0026amp;Reverse and Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLipoCells\u003c\/td\u003e\n\u003ctd\u003eAuto \/ 2~4S\u003c\/td\u003e\n\u003ctd\u003eAuto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBEC voltage\u003c\/td\u003e\n\u003ctd\u003e6.0V \/ 7.4V \/ 8.4V\u003c\/td\u003e\n\u003ctd\u003e6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutoff Voltage\u003c\/td\u003e\n\u003ctd\u003eDisabled \/ 2.9~3.6V\u003c\/td\u003e\n\u003ctd\u003e3.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Rotation\u003c\/td\u003e\n\u003ctd\u003eForward \/ Reverse\u003c\/td\u003e\n\u003ctd\u003eForward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.Brake Force\u003c\/td\u003e\n\u003ctd\u003e0~100%\u003c\/td\u003e\n\u003ctd\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.Reverse Force\u003c\/td\u003e\n\u003ctd\u003e0~100%\u003c\/td\u003e\n\u003ctd\u003e25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePunch\u003c\/td\u003e\n\u003ctd\u003e0~12 level\u003c\/td\u003e\n\u003ctd\u003e6 level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrag Brake Force\u003c\/td\u003e\n\u003ctd\u003e0~100%\u003c\/td\u003e\n\u003ctd\u003e0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbo Timing\u003c\/td\u003e\n\u003ctd\u003e0~26 degree\u003c\/td\u003e\n\u003ctd\u003e26 degree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbo Delay\u003c\/td\u003e\n\u003ctd\u003e0~1S\u003c\/td\u003e\n\u003ctd\u003e1s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInitial PWM\u003c\/td\u003e\n\u003ctd\u003e1~10%\u003c\/td\u003e\n\u003ctd\u003e5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Pole Pairs\u003c\/td\u003e\n\u003ctd\u003e1~64\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication BUS\u003c\/td\u003e\n\u003ctd\u003eX.BUS Protocol\u003c\/td\u003e\n\u003ctd\u003eX.BUS Protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eX.BUS-ID\u003c\/td\u003e\n\u003ctd\u003e0~15\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eConnections\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch wire:\u003c\/strong\u003e red and black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle wire:\u003c\/strong\u003e red = BEC+, black = BEC-, white = throttle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eX.BUS wire:\u003c\/strong\u003e red = BEC+, brown = BEC-, yellow = X.BUS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem diagram labels:\u003c\/strong\u003e motor, Hall sensing wire, Electronic Speed Controller (ESC), X.BUS, switch, receiver, battery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSetup\u003c\/h2\u003e\u003ch3\u003eStart the process\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eCheck whether the circuit is open, short circuit, or in poor contact.\u003c\/li\u003e\n\u003cli\u003eCheck whether the motor is stuck.\u003c\/li\u003e\n\u003cli\u003ePlug in the power cable.\u003c\/li\u003e\n\u003cli\u003eTurn on the power button.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eWhen the battery prompt tone is heard (described in the Normal startup prompts), startup is normal. If the throttle is normal, throttle operation can proceed.\u003c\/p\u003e\u003ch3\u003eSet the throttle range\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eKeep the ESC off, move the throttle to the end point of reversal, then power up the ESC. Wait for red light and green light to stop flashing (about 5s).\u003c\/li\u003e\n\u003cli\u003eMove throttle to the end point of forward within 1s and hold it. Wait for green light to stop flashing (waiting for green light off).\u003c\/li\u003e\n\u003cli\u003eMove throttle to the neutral position within 1s and hold it. Wait for red light to stop flashing (waiting for red light off).\u003c\/li\u003e\n\u003cli\u003eSuccess prompt repeats four times: (red light and green light on + motor beep \"so, mi, do\" + red\/green lights off + 0.2s vacancy). Failure prompt: no signs, ESC powers on.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eBluetooth Naming Rule\u003c\/h2\u003e\u003cp\u003eThe Bluetooth name format is: approximate model + \"-\" + ESC code ID. Example: \"XC_E3-1C89\" where \"XC_E3\" is the approximate model and \"1C-89\" is the hexadecimal code ID. Even if the name is changed, the ESC code ID remains to avoid duplicate names.\u003c\/p\u003e\u003ch2\u003eRecover Factory Parameters\u003c\/h2\u003e\u003ch3\u003eRestore Bluetooth to factory settings\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eConnect ESC wire (white wire) to BEC+ (red wire).\u003c\/li\u003e\n\u003cli\u003eTurn on ESC.\u003c\/li\u003e\n\u003cli\u003eDisconnect from BEC when green light is off and red light is on.\u003c\/li\u003e\n\u003cli\u003eRemove the short circuit.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eWhen boot is activated, Bluetooth restores to factory value (password resets to 1234 and the name returns to factory state). Restart the ESC. If there is a hardware error, Boot can be activated this way to upgrade hardware.\u003c\/p\u003e\u003ch3\u003eRestore parameters to factory settings\u003c\/h3\u003e\u003cp\u003eUse the default button on the APP parameter page.\u003c\/p\u003e\u003ch2\u003eLED Status \u0026amp; Beep Instructions\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eLight cue\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSound cue\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRemark\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle not zeroed\u003c\/td\u003e\n\u003ctd\u003eRed light flashes quickly\u003c\/td\u003e\n\u003ctd\u003eLong tone \"beep\"\u003c\/td\u003e\n\u003ctd\u003eRed light flashes quickly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle signal lost\u003c\/td\u003e\n\u003ctd\u003eRed light flashes slowly\u003c\/td\u003e\n\u003ctd\u003eLong tone \"beep\"\u003c\/td\u003e\n\u003ctd\u003eIn cycle of 2s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow voltage protection\u003c\/td\u003e\n\u003ctd\u003e(Redx1 Greenx2) ...\u003c\/td\u003e\n\u003ctd\u003eLong tone \"beep\" x1, Short tone \"beep\" x2\u003c\/td\u003e\n\u003ctd\u003eCheck input voltage or cell setting if no \"beep\" before MOSFET detecting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver voltage protection\u003c\/td\u003e\n\u003ctd\u003e(Redx1 Greenx3) ...\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eVoltage too high; check withstand value of ESC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMOS over temperature (operating \u0026gt; 125C \/ startup \u0026gt; 110C)\u003c\/td\u003e\n\u003ctd\u003e(Redx1 Greenx4) ...\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x4\u003c\/td\u003e\n\u003ctd\u003eResumes when temperature drops below 100C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitor over temperature (operating \u0026gt; 105C \/ startup \u0026gt; 100C)\u003c\/td\u003e\n\u003ctd\u003e(Redx1 Greenx5) ...\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x5\u003c\/td\u003e\n\u003ctd\u003eResumes when temperature drops below 100C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbnormal throttle parameters\u003c\/td\u003e\n\u003ctd\u003e(Redx1 Greenx7) ...\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x7\u003c\/td\u003e\n\u003ctd\u003eInitiate throttle calibration if persists\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHall output logic abnormality\u003c\/td\u003e\n\u003ctd\u003e(Redx1 Greenx8) ...\u003c\/td\u003e\n\u003ctd\u003eLong tone beep x1, short tone beep x8\u003c\/td\u003e\n\u003ctd\u003eRe-plug Hall wire; if persists, unplug Hall wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration success\u003c\/td\u003e\n\u003ctd\u003e(Red Green) x4\u003c\/td\u003e\n\u003ctd\u003e(so-mi-do) x4\u003c\/td\u003e\n\u003ctd\u003eIf calibration is irregular\/unsuccessful, ESC exits calibration and enters normal startup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal (no throttle action)\u003c\/td\u003e\n\u003ctd\u003e(Green) ...\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrottle operation (normal)\u003c\/td\u003e\n\u003ctd\u003eGreen flashes faster with more throttle\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurbo timing on\u003c\/td\u003e\n\u003ctd\u003eGreen light remains on\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBraking\u003c\/td\u003e\n\u003ctd\u003eRed light is on\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eRed light off when releasing brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoot in progress\u003c\/td\u003e\n\u003ctd\u003eGreen: on 2s \u0026amp; off 2s; Red remains flashing\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eRed on duration = flash operation time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal startup battery-cell prompt\u003c\/td\u003e\n\u003ctd\u003eQuinary prompt light signal (long tone with red; short tone with green)\u003c\/td\u003e\n\u003ctd\u003edo, mi, so + quinary prompt sound\u003c\/td\u003e\n\u003ctd\u003eLong tone = 5 cells; short tone = 1 cell (example shown: 8 cells = long x1 + short x3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMOS open circuit\u003c\/td\u003e\n\u003ctd\u003e(Redx2) ...\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eUnplug motor wire; if still abnormal, inspection required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMOS short circuit\u003c\/td\u003e\n\u003ctd\u003e(Redx2 Greenx1) ...\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003eUnplug motor wire; if still abnormal, inspection required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbnormal sampling circuit of current\u003c\/td\u003e\n\u003ctd\u003e(Redx2 Greenx2) ...\u003c\/td\u003e\n\u003ctd\u003eNil\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003cbr\u003e1) Red light matches long tone; green light matches short tone.\u003cbr\u003e2) For saving power, all beeps last for 5 mins; if faults recover, it takes effect again in the next 5 mins.\u003cbr\u003e3) \"...\" in light cue indicates repetition.\u003c\/p\u003e\u003ch2\u003ePrecautions\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eDo not connect the ESC input wires DC+ and DC- in reverse. Reverse connection may damage the ESC; warranty service is not provided in this case.\u003c\/li\u003e\n\u003cli\u003eIf a Hall sensor is used, check the motor phase wires and Hall wiring.\u003c\/li\u003e\n\u003cli\u003eFor motors without temperature sensors, long-term high-power operation may cause burnout.\u003c\/li\u003e\n\u003cli\u003eSome motors cannot support high speed due to mechanical structure; forcing higher speed may damage the motor.\u003c\/li\u003e\n\u003cli\u003eIf not used for more than 1 hour, unplug the power wires of the ESC.\u003c\/li\u003e\n\u003cli\u003eAfter modifying connection lines, check the circuit carefully before use. Open the throttle slowly and confirm there are no errors before normal operation.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eThrottle Calibration\u003c\/h2\u003e\u003ciframe allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"allowfullscreen\" frameborder=\"0\" height=\"823\" referrerpolicy=\"strict-origin-when-cross-origin\" src=\"https:\/\/www.youtube.com\/embed\/hF1R4T5cDvQ\" title=\"How to calibration the MAD MAX ESC? #rccar #rccars #rccarsracing\" width=\"463\"\u003e\u003c\/iframe\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC.jpg?v=1777275383\"\u003e\u003cp\u003eThe MAD MAX2 140A ESC features an integrated cooling fan and labeled support for LiPo 2–4S with BEC up to 5–10A max.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_be23af94-e466-4bc3-a778-5e6c18cb444c.jpg?v=1777275390\"\u003e\u003cp\u003eThe MAD MAX2 brushless sensored ESC uses an intelligent cooling design with a fan that starts and stops automatically based on temperature.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_aa91e9b0-3046-4cb9-874f-ecaabce304b6.jpg?v=1777275397\"\u003e\u003cp\u003eThe MAD MAX2 sensored brushless ESC features built-in Bluetooth transmission for mobile app parameter setting, data reading, and firmware upgrades.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_2bce85ef-1c31-43b7-8c01-6d4952206d59.jpg?v=1777275404\"\u003e\u003cp\u003eBuilt-in real-time data recording lets you review power and performance trends in a graph-style log.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_0604a90b-51f3-42d7-87f4-35018ccb0275.jpg?v=1777275411\"\u003e\u003cp\u003eThe MAD MAX2 ESC includes a built-in BEC rated up to 10A with selectable 6V or 7.4V output for powering HV servos.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_aa2b82ac-7377-41d3-8e7a-b7d0e7637884.jpg?v=1777275417\"\u003e\u003cp\u003eThe MAD MAX2 sensored brushless ESC is rated IP67 for all-weather operation in harsh environments.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_280060ea-a5a5-4353-8655-b1c037512aba.jpg?v=1777275424\"\u003e\u003cp\u003eThe MAD MAX2 140A sensored brushless ESC features a top-mounted cooling fan, 3 motor bullet connectors, and a sensor lead for clean RC car wiring.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_00ac5cf2-937d-41d7-a68d-67f3a673f014.jpg?v=1777275431\"\u003e\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/collections\/mad-esc\" title=\"MAD ESC\"\u003eMAD\u003c\/a\u003e MAX2 140A ESC specs include IP67 waterproofing, a 52.8×39.8×35.3mm body, and a -20 to 65°C working temperature range.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_79dd87e8-425e-430c-9bdd-fd86ceb7f309.jpg?v=1777275436\"\u003e\u003cp\u003eMAD MAX2 140A HV sensored ESC layout includes labeled connections for motor, battery, receiver\/throttle lead, XBUS, switch, and programming port, plus overall dimensions for mounting.\u003c\/p\u003e\n\u003cimg alt=\"MAD MAX2 140A HV 2-4s Brushless Sensored ESC for 1\/10 RC model car\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-MAX2-140A-HV-2-4s-Brushless-Sensored-ESC-for-110-RC_a7e36395-a210-4254-a694-90f05c864b29.jpg?v=1777275442\"\u003e\u003cp\u003eMAD MAX2 sensored ESC throttle range setup uses the red and green LED prompts while you set reverse, forward, and neutral throttle endpoints.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MAD","offers":[{"title":"Default Title","offer_id":52197876465888,"sku":"0102DT0251","price":130.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/b996fa88b4.jpg?v=1777211667","url":"https:\/\/rcdrone.top\/products\/src-mad-720-max2-140a-hv-2-4s-brushless-sensored-esc-for-1-10-rc-model-car","provider":"RCDrone","version":"1.0","type":"link"}