GEN2 SPORT
MaxxECU GEN2 SPORT — Next-Generation Engine Management for Performance Street and Race Builds
The new MaxxECU GEN2 SPORT brings MaxxECU's latest generation of standalone engine management to enthusiasts looking for serious tuning capabilities without stepping up to the larger TRACK or RACE systems.
Building on the success of the original SPORT, the GEN2 SPORT is aimed at performance street cars, engine swaps, turbocharged builds, and motorsport applications where flexibility, reliability, and precise engine control are essential.
With an advanced dual-core processor, built-in wideband lambda controller, dual knock inputs, integrated 550 kPa MAP sensor, and modern wireless connectivity, the GEN2 SPORT packs an impressive amount of capability into a compact, waterproof enclosure.
Combined with MaxxECU's powerful MTune software, the GEN2 SPORT delivers sophisticated engine management, advanced motorsport features, and extensive CAN bus integration.
ECU Package
Basic Kit: ECU with the appropriate GEN2 SPORT Superseal connector kits, terminals, MAP fittings, and communication accessories. Perfect for customers building their own wiring harness.
Premium Kit: Basic Kit plus flying-lead wiring harnesses and a Bosch LSU 5.2 wideband oxygen sensor package, configured for the ECU's supported hardware.
Engine Control
Up to 6 cylinders with sequential injection and ignition control
Up to 12 cylinders with wasted-spark ignition configurations
Built-in 550 kPa MAP sensor (up to 4.5 bar / 65 PSI boost)
Built-in wideband lambda controller (Bosch LSU 4.2, 4.9 and 5.2)
Dual knock sensor inputs
Inputs
4 pulse inputs (VR/Hall) with selectable pull-ups
12 configurable analog inputs with selectable pull-ups
2 knock sensor inputs
1 built-in wideband lambda input
Outputs
6 injector outputs (high/low impedance, peak and hold)
6 ignition / GP outputs (selectable 5V, 12V or GND)
7 general-purpose ground outputs
2 H-bridge outputs with electronic throttle support
GEN2 Hardware & Features
ARM dual-core processor
Integrated 550 kPa MAP sensor
Built-in wideband lambda controller
Dual-channel knock detection
4 GB internal data logging, supporting over 2,000 channels at up to 1,000 Hz
Wi-Fi connectivity for wireless MTune communication
Bluetooth connectivity for MDash
High-speed USB-C (480 Mbit/s) for PC communication
Additional USB-C (12 Mbit/s) for tablet communication and charging
CAN bus communication for vehicle integration, expansion modules, and transmission control
Built-in 3-axis accelerometer (up to 8G)
Electronic throttle control support
Advanced boost control, launch control, and anti-lag strategies
Flex fuel and ethanol-content compensation
Variable valve timing control
Configurable engine protection strategies
Advanced ignition and fuel tuning through MTune
Waterproof IP68-rated powder-coated aluminum enclosure
Automotive-grade Superseal 1.0 connectors
Physical Specifications
Operating voltage: 6–22V
Dimensions: 175 x 138 x 35 mm
Weight: 450g
Transmission Control & CAN Integration
One of the biggest advantages of choosing MaxxECU is its extensive support for aftermarket drivetrain integrations.
MaxxECU offers integration solutions for a variety of popular transmissions, including:
ZF 8HP automatic transmissions
BMW DCT transmissions
Volkswagen/Audi DSG transmissions
Sequential and paddle-shift gearboxes
For compatible hardware and supported transmission applications, MaxxECU allows engine and transmission strategies to work together, including torque management during shifts, engine-speed matching, and transmission-related CAN communication.
At Seems Legit Garage, we've worked extensively with MaxxECU transmission integrations and can help customers select the appropriate ECU and hardware for their build.
Why Choose the GEN2 SPORT?
Not every build needs the extensive inputs, outputs, and additional hardware offered by the GEN2 TRACK or RACE.
The GEN2 SPORT delivers an impressive combination of modern hardware, advanced tuning features, and motorsport functionality in a compact package. With built-in wideband lambda, knock control, electronic throttle support, extensive data logging, and wireless communication, it's a capable solution for a wide variety of performance applications.
Not sure which MaxxECU is right for your project? Contact Seems Legit Garage and we'll help you choose the right ECU, wiring harness, and transmission-control solution for your build.
