$2,550.00
$2,995.00 until the end of 2010
The M84 is a versatile, race-bred ECU that is suitable for a broad range of high performance applications, including engines with up to 8 cylinders. It also suits rotary engines with twin, triple or quad rotors.
This new, entry level ECU is based on the advanced technology in MoTeC's benchmark M800, with a package of features to suit more moderate system requirements. It includes on-board Wideband Lambda plus 512 kB of data logging memory as standard.
Install it as a stand-alone ECU or as part of a complete motorsport-ready engine management and data acquisition solution.
Basic Specifications
Outputs
•8 x Injector outputs - high or low ohm
•6 x Ignition outputs
•8 x Auxiliary outputs - for functions such as boost control, idle speed stepper motor and many more
Inputs
•Throttle Position
•Manifold Pressure
•Mass Air Flow
•Fuel Pressure
•Oil Pressure
•Exhaust Temperature
•Gear Position
•User 1
•Air Temperature
•Coolant Temperature
•User 2
•3 x Switched Analogue Temperature
•2 x Lambda Inputs (supports Wideband and Narrowband sensors)
•4 x Digital Inputs (wheel speed or switch)
Communications
•1 x CAN
•1 x RS232
Physical
•Case size 147 x 105 x 40 mm
•Weight 500 grams
•1 x 34 pin and 1 x 26 pin waterproof connector with gold plated contacts
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Engine Tuning Features
•Windows based ECU Manager tuning software with shared_user definable screen layouts
•Individual cylinder tuning of both fuel delivery and ignition timing
•Suits modern engines, including those with coil per cylinder ignition
•Fully configurable axis points on all tables
•Highly configurable crank and cam trigger inputs to suit almost all OEM sensors and tooth patterns
•Single Wideband Lambda input (dual optional)
Additional Distinct Features
•Capable of advanced control functions, such as:
Traction control
Overrun boost enhancement (anti-lag)
Gear change ignition cut (flat shift)
Boost control
Nitrous injection (to be included in a future release)
Dual stage injection (Hi/Lo injection)
•Configurable sensor inputs including custom calibrations
•Capable of receiving and transmitting data via the CAN bus
•Capable of receiving data from two Lambda measurement devices via CAN
•Integrated advanced diagnostics, including injector and crank trigger diagnostics
•Ref/Sync capture displayed on the built-in digital oscilloscope
Data Acquisition
•Internal data logging (512 kB) with fast download via CAN
•State of the art i2 Standard data analysis software