MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
MaxxECU GEN2 RACE
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MaxxECU GEN2 RACE

  • Introducing MaxxECU GEN2 RACE – the ultimate engine control system for tuners and racing professionals.
  • When every millisecond matters, on the street, track or dragstrip, the GEN2 RACE gives you access to virtually all engine data, allowing you to fine-tune every aspect for peak performance.
  • It comes with the intuitive MTune software for seamless tuning and real-time monitoring, plus full control with the wireless MDash Android app, taking your setup to the next level.

Selected features
  • Volumetric efficiency fuel tuning
  • Boost control (triple stage)
  • Launch control
  • Anti-lag with cooldown features
  • Traction and power management control
  • Shift cut and sequential gearbox control
  • Flexfuel
  • Nitrous with purge and multiple stage control
  • Knock control
  • VANOS / VVTi, variable valve timing
  • Auto trans (4L60/65/80/85E, A340/341/650E)
  • OEM CAN integrations
  • DSG / DCT / 8HP CAN gearbox control
  • Internal log up to 1000Hz
  • Waterproof IP68
  • 550 kPa MAP sensor (4.5 bar / 65 PSI boost)
  • 16 injector
  • 12 ignition
  • 16 GP outputs
  • 8 pulse inputs
  • 24 analog inputs
  • 8 built-in EGT
  • Dual Wideband Lambda
  • Dual CAN
  • Dual knock
  • Dual USB-C
  • WIFI and Bluetooth
  • Aluminium case
Compare MaxxECUs
Target Engines of MaxxECU GEN2 RACE
  • All 1-12 cylinder engines (2/4-stroke)
  • Up to 12 cylinders fully sequentially
  • Up to 12 cylinders in wasted spark
MaxxECU GEN2 RACE inputs
  • 8 pulse inputs (VR/HALL): 2 with selectable 5/12V power supply, all with selectable pullups.
  • 24 Analog inputs (selectable pullups)
  • 8 Exhaust Gas Temperature inputs (TYPE-K)
  • Dual wideband lambda (LSU 5.2/4.9/4.2)
  • Dual knock sensor input
MaxxECU GEN2 RACE outputs
  • 16 injectors (Peak-hold high/low impedance) / GP outputs
  • 12 IGN / GP outputs (selectable +5V/12V/GND)
  • 8 GP Outputs (GND)
  • 4 GP Outputs (+12V)
  • 4 GP Outputs (H-bridge/E-Throttle)
MaxxECU GEN2 RACE technical
  • Superseal 1.0 connectors
  • 550 kPa MAP sensor (4.5 bar / 65 PSI boost), user-serviceable,with BSP 1/8 thread
  • 3-axis accelerometer (up to 8 G)
  • ARM dual core CPU
  • 6-22V operating voltage
  • 16GB internal log capacity, 1000Hz, all 1600+ channels
  • USB-C 480mbit/s (MTune PC communication)
  • USB-C 12mbit/s (tablet charging).**
  • WIFI communication with MTune and MDash**
  • Bluetooth connectivity with MDash
  • Dual CAN bus for expansion modules, OEM vehicle CAN, OBDII, CAN gearbox control
  • Resolution on ignition: 0.1 degrees
  • Resolution on injectors: 0.001 ms
  • Performs fuel and ignition calculations 3,000 times per second.
  • 200Hz sampling rate on all EGT inputs
  • 2000Hz sampling rate on analog/digital inputs
  • Weight: 700g
  • 240x138x35mm including protruding connectors
  • Black powder-coated aluminium case
  • All inputs and outputs are safeguarded against overvoltage, reverse polarity, and short circuits.
**WIFI and USB Port2 not yet supported for communication
MTune tuning features
MaxxECU trigger support
See supported trigger system in online tech pages.
MaxxECU engine protections
  • EGT fuel correction
  • Lean power cut
  • EGT power cut
  • Rev limit
  • Advanced warning and protection system
  • Lambda fuel correction
MaxxECU auto transmission support
MaxxECU functionality
  • Launch control (up to three stages)
  • Rolling launch
  • Anti-lag using solenoid or E-Throttle
  • Traction control
  • Power management
  • Shift-cut
  • Overrun fuel cut
  • Lambda control (closed loop)
  • Nitrous control
  • AC control
  • Boost control (closed/open loop), extra compensation tables.
  • Boost level switching
  • E-Throttle support
  • VANOS/VVTi support
  • Logging: Internal up to 1000Hz, PC logging 20Hz
  • Built-in error diagnostics and handling
  • Idle control using E-Throttle, idle solenoid, stepper motor or ignition timing
  • Closed loop anti-stall
  • Ignition timing lock for easy synchronization with timing light
  • Flex fuel
MaxxECU advanced features
  • Speed limiters
  • Individual fuel correction per cylinder
  • Injector staging
  • Virtual fuel tank/fuel consumption
  • Filters on TPS, RPM and MAP signals
  • Trailing ignition
  • Virtual inputs/internal outputs to activate internal functions
  • Use of TYPE-K sensor to report IAT up to 350 degree C/660 F
  • Wastegate control with CO2 for predictable boost
  • Extra user table activation based on user defined settings
  • After launch power limit, function to control traction after launch
  • CAN inputs (advanced) - Receive CAN data from external electronics and use in MaxxECU, such as OEM vehicle buttons.
  • Automatic starting and stopping of internal log function based on user conditions (speed, load, error code etc.)
  • Timers and distance counters
  • CAN for OEM protocols, OBDII, and CAN modules
  • Clutch slip control with user defined tables (as an example)
  • Measure injector resistance directly from software
  • Built-in trigger oscilloscope
  • Built-in trigger logger
  • Flexible load/speed axis selection
  • Flexible user output functions
  • Flexible user PWM/FREQ output functions
  • Speedometer output function
  • Tachometer output selectable 5/12V, supports external flyback coil
  • Sequential gearbox control
MaxxECU GEN2 RACE features a powder-coated aluminum case with an IP68 water-protection rating.
MaxxECU GEN2 has a built-in MAP sensor supporting up to 4.5 bar / 65 PSI of boost.
MaxxECU GEN2 uses Superseal 1.0 connectors to simplify the wiring process.
MaxxECU GEN2 RACE has two USB-C ports one high-speed 480 Mbit/s port for PC communication and another for tablet communication and charging - both protected by the included rubber covers.
MaxxECU GEN2 RACE is equipped with Wi-Fi and Bluetooth antennas, along with an LED indicator for power, errors, and boot status.
MaxxECU GEN2 RACE with Wi-Fi/Bluetooth antenna, USB-C rubber covers, and an AN3 MAP connection.

Included items

BASIC

STANDARD

PREMIUM
The MaxxECU motorsport unit
ECU connector (s) and terminal (s)
Wiring harness for ECU connector 1
USB cable for superfast communication
Push-lock to barb (MAP-sensor connection)
MAP-sensor push-to-lock hose kit
Printed wiring diagram
Printed quick start guide
All items in a box
Bosch LSU 4.2 wideband oxygen sensor (2 for PRO)
LSU 4.2 connector (2 for PRO)
Additional wiring harnesses (if available for the ECU)