The regular life cycle of an ECU is around three to five years. After that, a new model is normally introduced as the suppliers of the components replace them within that timeframe. However, with the help of Marelli, the previous life span of the ECU used in MotoGP™ was an exceptional 10 years as the sport made sure to stock up on necessary components. That’s because, in addition to increasing efficiency and controlling costs in terms of the unit itself, factories also need to make changes to the wiring harness and electrical systems of their bikes to fit a new ECU.
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