Description
MaxxECU STREET PREMIUM (ECU, harness, accessories and LSU 4.2)
MaxxECU STREET – Advanced Entry-Level Engine Management System
The MaxxECU STREET is a high-performance engine control unit (ECU) designed for up to 6 sequential cylinders or 12 cylinders in wasted spark configurations. It is built to deliver faster and easier tuning, featuring a built-in wideband lambda sensor and an integrated 3-bar MAP sensor, making it ideal for boosted and naturally aspirated setups. With the intuitive MTune PC software, tuning becomes seamless and efficient.
Key Features
- Aluminum casing for durability and heat resistance
- Boost control for precise turbo and supercharger management
- Shift-cut and launch control for enhanced performance
- Internal logging with an advanced warning system to protect the engine
- Flex-fuel compatibility, adjusting for different ethanol blends
- Built-in wideband lambda sensor for accurate air-fuel ratio monitoring
- Anti-lag system, ensuring consistent power delivery
- 6 injector outputs for high-impedance injectors
- 6 ignition outputs supporting ignition modules, CDI units, or direct coil control
- 4 extra outputs (GPOs) for controlling fuel pumps, idle control, boost solenoids, nitrous, fans, and warning lights
- 4 extra analog inputs and 2 extra digital inputs, allowing for additional sensor integration
- CAN bus support for expanded functionality (additional wiring required)
Engine Compatibility
The MaxxECU STREET is designed to support a wide range of engine configurations, making it a versatile choice for various applications:
- Compatible with 1-12 cylinder engines (both 2-stroke and 4-stroke)
- Supports up to 6 cylinders in full sequential mode
- Supports up to 12 cylinders in wasted spark mode
- Works with OEM and aftermarket trigger setups for easy installation
Inputs and Outputs
MaxxECU STREET is designed to handle a broad range of sensors and accessories, ensuring precise engine monitoring and control.
Inputs:
- Intake Air Temperature Sensor (IAT) for real-time air density readings
- Coolant Temperature Sensor (CLT) to monitor engine temperature
- Throttle Position Sensor (TPS) for accurate throttle control
- Built-in Wideband Lambda Sensor, directly connected without external electronics, supporting Bosch LSU 4.2 and 4.9
- Dual trigger inputs (VR or digital) with automatic level detection for improved interference resistance
- Two extra temperature sensor inputs, which can act as switches or control additional functions
- Two 0-5V analog inputs for additional sensors like fuel or oil pressure
- Two digital inputs, suitable for Hall-effect speed sensors or switches
- Integrated 400kPa MAP sensor, capable of measuring up to 43.5 psi (3 bar) of boost
Outputs:
- Six high-impedance injector outputs for precise fuel delivery
- Six ignition outputs (5V) to control ignition modules, CDI units, or direct coils
- Four general-purpose outputs (GPOs) to manage fuel pumps, fans, solenoids, nitrous, and warning systems
- GPO 1-3 rated at 2A, GPO 8 rated at 5A, offering flexibility for various control needs
Technical Specifications
The MaxxECU STREET is engineered for high-speed data processing, ensuring real-time tuning and performance optimization.
- ARM Cortex-M3 120MHz processor for lightning-fast calculations
- 8MB internal memory, logging at up to 1000Hz
- Fuel and ignition calculations updated 2000 times per second
- USB communication for seamless tuning with MTune
- Supply voltage range: 8-22V, ensuring stable performance
- Ignition timing resolution of 0.1 degrees for precise spark control
- Injector pulse width resolution of 0.001 ms for fine-tuned fuel delivery
- Compact and lightweight, measuring 140x134x42mm (excluding connectors) and weighing 520g
Tuning & Software Capabilities
MaxxECU STREET is powered by MTune, an easy-to-use PC software designed for quick and precise tuning. It offers:
- 2D and 3D tuning maps for flexible fuel and ignition control
- Live tuning, allowing real-time changes without needing to burn adjustments
- Local autotune, making initial setup and fine-tuning faster and more efficient
- Integrated shift-cut, rolling launch control, and anti-lag, optimizing acceleration and power delivery
- Boost level switching, offering different power levels at the push of a button
- Closed-loop lambda control, automatically adjusting fuel mixture for optimal performance
Why Choose MaxxECU STREET?
- Designed for performance enthusiasts, whether street, track, or off-road applications
- Full support for turbocharged, supercharged, and naturally aspirated engines
- Highly customizable, with extra inputs and outputs for expanded tuning possibilities
- Fast and intuitive tuning, with real-time adjustments and instant feedback
- Robust and reliable, featuring high-speed processing, real-time logging, and precision control
Upgrade to MaxxECU STREET Today!
For those who demand powerful tuning capabilities without the complexity of a full standalone system, the MaxxECU STREET delivers. With seamless engine control, fast communication, and advanced tuning options, it is the perfect choice for performance-focused builds. Upgrade today and take full control of your engine!