Yes, MotoGP bikes are fuel-injected. Fuel injection technology has been widely adopted in high-performance motorcycles, including those used in the MotoGP racing series. Fuel injection systems offer precise control over the amount of fuel injected into the engine, resulting in improved performance, throttle response, and fuel efficiency compared to carbureted systems.
Fuel injection systems use sensors to monitor various parameters such as engine speed, throttle position, air temperature, and oxygen levels in the exhaust. This information is processed by the bike's engine control unit (ECU), which then determines the appropriate amount of fuel to be injected into the combustion chamber for optimal performance.
Fuel injection provides better fuel atomization, which leads to more efficient combustion and power delivery. It also allows for fine-tuning of fuel delivery based on the engine's needs at different RPM ranges and throttle positions, enhancing overall performance and responsiveness.
Due to the demanding nature of MotoGP racing, fuel injection technology is crucial for maximizing engine performance and extracting the most power from these high-performance motorcycles.