MaxxECU Gen 2 Race Only unit

The latest and the best leading standalone ECU on the market

MaxxECU Gen 2 Race Only unit

MaxxECU GEN2 RACE technical:

• IP68 water-protected.
• 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 - coming in 2026.

MaxxECU GEN2 RACE inputs

1. 8 pulse inputs (VR/HALL): 2 with selectable 5/12V power supply, all with selectable pullups.
2. 24 Analog inputs (selectable pullups).
3. 8 Exhaust Gas Temperature inputs (TYPE-K).
4. Dual wideband lambda (LSU 5.2/4.9/4.2).
5. Dual knock sensor input.

MaxxECU GEN2 RACE outputs

1. 16 injectors (Peak-hold high/low impedance) / GP outputs.
2. 12 IGN / GP outputs (selectable +5V/12V/GND).
3. 8 GP Outputs (GND).
4. 4 GP Outputs (+12V).
5. 4 GP Outputs (H-bridge/E-Throttle).