MAD WP (IP67) COMBO 8S 
One of the best and most durable 8S combo today
  • 32-BIT DUAL CORE ESC (full motor control/ ultra fast throttle responses)
  • 100% Waterproof Combo IP67 (motor and ESC)
  • Data logging in real time (via smartphone: IOS or Android)
  • Two available ESCs: MADMAX-7 (200-2000A) or MADMAX-8 (300-2000A) for extra power


MAD-RUNNER 4990-SD 1650KV MOTOR 
From the same maker of the impressive MADMAX ESCs 
  • Designed by MAD Components team in Poland and produced by MAD team in China
  • EXTREME QUALITY BRUSHLESS MOTOR 49MM
  • Heavy-duty Sensored Brushless Motor/ Explosive power beyond imagination 
  • FULLY WATERPROOF/ DUSTPROOF (IP67 rated) 
  • Higher RPM/ Low resistance and more stable operation: the rear end of large bearings combines small precision iron cover bearings for stonger carrying-capacity
  • Ideal for MADMAX ESCs 
  • Sensor plug also compatible to Hobbywing ESCs

Compact and Durable High-Strenght Design
1.1 High-precision imported bearings
1.2 Reinforced alloy shell
1.3 Tought steel shaft
1.4 Reliable and long lasting performance 
1.5 Industrial grade sensored waterproof connectors
1.6 Ultra quick throttke response 

Precision-Built for Reability
2.1 Rigorous quality control
2.3 Explosion-proof rotor design
2.3 Precision-balanced for longevity
2.4 Optimized high-speed stability

Fast, Smooth and Efficient
3.1 Ultra-thin 0.2mm silicon steel core 
3.2 High-density heat-resistant windings
3.3 Low energy loss and cooler operation
3.4 Optimized power efficiency

All-Weather Toughness IP67 Rated
4.1 Fully-sealed waterproof/ dustproof design
4.2 Built for harsh environments 
4.3 No worries in extreme conditions


SPECIFICATIONS
  • Name: 4990-SD Runner Motor
  • KV (RPM per volt): 1650KV
  • Cells: 3-8S LiPo (13-34V DC)
  • No-load Current: ≤7.0A
  • Outer Diameter/Length: Ø49mm(1.929in)/L90mm(3.543in)
  • Shaft diameter/ End length of shaft: Ø5mm (0.197in) / L21.5mm (0.846in)
  • Recommended ESC: MADMAX-7 or MADMAX-8
  • Bearing front/rear Specification: D19*d8*T6
  • Weight: 712g
  • Pairs of Poles: 2 Pairs of poles


MADMAX 7-SERIES 200-1300A ESC 32-BIT 
The world's most modern RC Car Brushless Speed Controller
  • Designed by MAD team in Poland and produced by MAD team in China
  • Beautiful, compact and powerful ESC 32-BIT DUAL CORE (full motor control/ ultra fast throttle responses)
  • Unmatched performance, quality and durability
  • 7000W of max constant power and 14.000W @ 10sec on 8S LiPo
  • Full protection: low and over voltage, abnormal braking, over temperature, etc
  • Intelligent Cooling System (built-in temperature sensor)
  • Powerful starting linearity and explosive performance potential
  • Built-in Bluetooth for communication with smartphone: easily configure and program settings via a mobile app
  • Programmable via Smartphone (IOS or Android)
  • Huge capacitors on-board (no need for CapPack)
  • Built-in anti-spark (eliminating the need to use anti-spark connectors)
  • Real-Time Data Logging: Monitor live telemetry and access static data records via the mobile app
  • Sensor System (compatible to hobbywing sensored motors/ includes adapter for running Castle and TP Power sensored motors)
  • Turbo timing function (applicable to any motor brand) 
  • Superior MOSFETs imported from USA guarantee unmatched power operation with low or high KV motors
  • Wave-by-Wave Current Limiting: Reduces excessive pulse currents, enhancing motor and drivetrain safety
  • IP67 Waterproof & Dustproof: Engineered for reliable operation in extreme conditions
  • Housed in 100% CNC 7075 Anodized Aluminum to optimize efficiency
  • RoHS, CE, FCC certificates
  • High-Power BEC System: Supports up to 25A, compatible with various high-voltage servos, with adjustable voltage settings (6V/7.4V/8.4V)

FEATURES (MADMAX-7)
  • Operating amperage: 200A constant/ 400A @10sec / 1300A @1sec
  • Superior MOSFETs imported from USA guarantee unmatched power operation
  • 32-Bit Micro-Controllers dual core (full motor control/ very fast response throttle, no delays)
  • Built with superior components delivering high quality and durability
  • Built-in Bluetooth module that can communicate directly with the mobile APP. Firmware management and parameter settings are as you wish, convenient and fast.
  • Intelligent Cooling: the fan does not start when ESC is in low temperature state. When temperature triggers the set value, the fan starts automatically, improving battery life and reducing operating noise
  • Wave-by-wave current limiting system: effectively limits peak current to prevent excessive instantaneous current that may cause damage to the motor and transmission system
  • Built-in real time data logging: Mobile APP ESC operation record real-time recording, Static (ESC recording data) and real-time data (real-time debuggin data) are clear at a glance
  • Sensor System* (also compatible to sensorless motors)
  • Hobbywing Standard Sensor Plug (includes adapter for sensored Castle and TP Power motors)
  • Turbo timing function: exploding the advance angle can additionally increase the motor speed (supports turbo timing setting up to 26 degrees)
  • Built-in Anti-Spark: the ESC has a built-in anti-spark circuitry. When the ESC operates at high-voltage avoid sparks from the battery plug and damage to it.
  • High intelligent and adaptive default settings like auto-adjusting timing meet almost all applications
  • Excellent compatibility to high pole brushless motors (2, 4, 6, 8 and 10-Pole). Tested with TP Power, Leopard, Hobbywing, SSS and Castle motors
  • Built-in powerful BEC function: the ESC has a built-in powerful BEC function and can support up to 25A. Can easily drive various high-voltage servos (voltage adjustable via APP: 6V/7.4V/8.4V)
  • Multiple intelligent protection features for more security
  • Maximum motor speed: 240K RPM  (2-Pole), 120K RPM (4-Pole), 80K RPM (6-Pole) 
  • Waterproof grade: IPX67 rating 
  • High precision calibration system
  • Supporting 3-8S LiPo/ DC 12V-34V

SPECIFICATIONS (MADMAX-7)
  • Power Supply: 3-8S LiPo / DC 12-34V (when using DC power supply, its discharge/braking power recovery capability must be considered. If the power supply capability is limited, the operating parameters can be adjusted appropriatey)
  • Recommended Motor: Sensorless or sensored square wave control of brushless motors 
  • Motor Speed: Supports 240.000RPM electrical speed (when the number of pair pole pairs is 1, the electrical speed is exactly equal to the mechanical speed. Others: Electrical speed = Mechanical speed x Number of pole pole pairs = KV value x Bus voltage x Number of pole pair (just ensure that electrical speed does not exceed 240.000RPM)
  • Power Supply for BEC: Voltage 6.0V/7.4V/8.4V (it can switch the voltage through the mobile APP software). Current: 8A continuously, 25A short-term
  • Bluetooth: Connect the OTA Bluetooth Module to the ESC programming interface, and then use your mobile phone to install the XC-LINK App for parameter settings or firmware upgrades
  • Power supply for fan: Temperature >55°C, powersupply to the fan turns on. Temperature <50°C, powersupply to the fan turns off. When there is a large current abnormality, the controller turns off the fan power supply. The fan power supply comes from BEC. When a short-circuit current occurs in the fan, the power supply will enter the test mode. If the power supply is abnormal after repeated three times, the fan power supply will be turned off, but the ESC can still work normally
  • Power/Motor lines: 10AWG/6.5mm (plug)
  • Working Temperature: -25~60℃
  • Dimension (L*W*H): 69.20*56.80*42.30mm
  • Weight: 216g (with wire)


MADMAX 8-SERIES 300-2000A ESC 32-BIT 
The world's most modern RC Car Brushless Speed Controller
  • Designed by MAD team in Poland and produced by MAD team in China
  • Beautiful, compact and powerful 32-BIT DUAL CORE ESC (full motor control/ ultra fast throttle responses)
  • Unmatched performance, quality and durability
  • 10.500W of max constant power and 21.000W @ 10sec on 8S LiPo
  • Full protection: low and over voltage, abnormal braking, over temperature, etc
  • Intelligent Cooling System (built-in temperature sensor)
  • Powerful starting linearity and explosive performance potential
  • Built-in Bluetooth for communication with smartphone: easily configure and program settings via a mobile app
  • Programmable via Smartphone (IOS or Android)
  • Huge capacitors on-board (no need for CapPack)
  • Built-in anti-spark (eliminating the need to use anti-spark connectors)
  • Real-Time Data Logging: Monitor live telemetry and access static data records via the mobile app
  • Sensor System (compatible to hobbywing sensored motors/ includes adapter for running Castle and TP Power sensored motors)
  • Turbo timing function (applicable to any motor brand) 
  • Superior MOSFETs imported from USA guarantee unmatched power operation with low or high KV motors
  • Wave-by-Wave Current Limiting: Reduces excessive pulse currents, enhancing motor and drivetrain safety
  • IP67 Waterproof & Dustproof: Engineered for reliable operation in extreme conditions
  • Housed in 100% CNC 7075 Anodized Aluminum to optimize efficiency
  • RoHS, CE, FCC certificates
  • High-Power BEC System: supports up to 25A, compatible with various high-voltage servos, with adjustable voltage settings (6V/7.4V/8.4V)

SPECIFICATIONS (MADMAX-8 ESC)
  • Power Supply: 3-8S LiPo / DC 12-34V (when using DC power supply, its discharge/braking power recovery capability must be considered. If the power supply capability is limited, the operating parameters can be adjusted appropriatey)
  • Recommended Motor: Sensorless or sensored square wave control of brushless motors 
  • Motor Speed: Supports 240.000RPM electrical speed (when the number of pair pole pairs is 1, the electrical speed is exactly equal to the mechanical speed. Others: Electrical speed = Mechanical speed x Number of pole pole pairs = KV value x Bus voltage x Number of pole pair (just ensure that electrical speed does not exceed 240.000RPM)
  • Power Supply for BEC: Voltage 6.0V/7.4V/8.4V (it can switch the voltage through the mobile APP software). Current: 8A continuously, 25A short-term
  • Bluetooth: Connect the OTA Bluetooth Module to the ESC programming interface, and then use your mobile phone to install the XC-LINK App for parameter settings or firmware upgrades
  • Power supply for fan: Temperature >55°C, powersupply to the fan turns on. Temperature <50°C, powersupply to the fan turns off. When there is a large current abnormality, the controller turns off the fan power supply. The fan power supply comes from BEC. When a short-circuit current occurs in the fan, the power supply will enter the test mode. If the power supply is abnormal after repeated three times, the fan power supply will be turned off, but the ESC can still work normally
  • Power/Motor lines: 8AWG/8.0mm (plug)
  • Working Temperature: -25~60℃
  • Dimension (L*W*H): 72*57*43mm
  • Weight: 242g (with wire)



SHIPPING
a) Handling time: 1-3 working days
b) Shipping method: DHL Express, FedEx Priority. AIR US, etc
Delivery Time: 8* working days

*Delivery time and shipping company may vary depends on buyers location. We hope it arrives on time; however, since this is an international delivery, shipping time usually depends on the courier company and your local customs