There’s a new ECU (Engine Control Unit) in MotoGP™ for 2023 as the sport prepares for our new era of more sustainable fuels, which begins in 2024. What does that mean now though, and how is it going ...

An electronic control unit is a device responsible for overseeing, regulating and altering the operation of a car's electronic systems. Each of a car's electronic features, such as an anti-lock ...

The modern internal combustion engine is an engineering marvel. We’re light-years ahead of simple big blocks and carburetors, and now there are very fast, very capable computers sensing adjusting the ...

Some of us have been there. Others never have. For those who have seen the inside, we realize it's a scary and confusing place. We slowly found our way around the "safer areas," then ventured further ...

The engine control unit (ECU) might be the most critical component to the truck's power plant. Leaning on datafeeds from a network of various sensors, the ECU manages everything from the mixture of ...

The name McLaren has a long heritage in Formula 1 – only Ferrari has been in F1 for longer. Established by New Zealander Bruce McLaren in the mid 1960s, McLaren has since diversified into road cars ...

Small engine manufacturers are starting to feel pressure, from government regulatory agencies around the world, to increase the efficiency and reduce the emissions from their products. To accomplish ...

An ECU is a piece of hardware, designed by Marelli. All MotoGP teams and bikes use the same hardware. The ECU collects data via sensors, complies the data using software, then uses the data to drive ...

Your car is full of electrical components that monitor and control various systems and functions. There are so many that it can be a real pain when one or more of them starts to act up. Complicating ...

If you’re looking to soup up your whip, the first place you’ll probably look is the engine control unit. This computer shoved in the engine compartment controls just about every aspect of your car’s ...

Your car’s engine is an amazing feat of engineering, but it doesn’t take much to cause problems with the way it runs. Too much air, too little fuel, a field mouse making the engine bay it home, and ...