| FEATURES | M141 | M181 | 
| Injector | ||
| Piezo Direct Injector Outputs | 
 8  | 
 12  | 
| Injector max hold current (Amps)* | 
 12  | 
 12  | 
| Injector max voltage (V) | 
 90  | 
 90  | 
| Ignition | ||
| Low Side Ignition Outputs (max) | 
 8  | 
 12  | 
| Auxiliary Outputs | ||
| Low Side Output | 
 6  | 
 6  | 
| Half Bridge Output | 
 10  | 
 10  | 
| Inputs | ||
| Universal Digital Input | 
 12  | 
 12  | 
| Digital Input | 
 4  | 
 4  | 
| Analogue Voltage Input | 
 17  | 
 17  | 
| Analogue Voltage Input | 
 6  | 
 6  | 
| Knock Input | 
 4  | 
 4  | 
| Lambda (narrow band) | 
 2  | 
 2  | 
| Data | ||
| CAN Bus/RS232/LIN | 
 3/1/1  | 
 3/1/1  | 
| Logging Memory (MB) | 
 250  | 
 250  | 
| Dimensions | ||
| Size (mm) | 
 162x127x39  | 
 162x127x39  | 
| Weight | 
 490g  | 
 530g  | 
| Connector type | 
 Plastic  | 
 Autosport  | 
| Number of connectors | 
 4  | 
 3  | 
| Pins | 
 120  | 
 136  | 
MoTeC M181 (DI) ECU
€4,549.65
M1 – THE NEXT GENERATION
Advances in technology have increased the demands on a vehicle’s components, especially the ECU. This demand has reached the point where a single firmware to ECU configuration cannot meet the market’s ECU requirements (even with increased capacity and processor speed).
The M1 series was conceived by MoTeC to overcome this one-to-one, firmware to ECU limitation, by designing a system where operational efficiency, advanced features and flexibility are its primary objectives. At its core, M1 provides the ability to develop a suite of flexible and tailored solutions (packages), making it ideal for any application (however complex) and category management.

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