While not a standard component on most motorcycles, an upgrade worth considering to prepare your bike for the summer heat is an exhaust gas temperature (EGT) sensor. With this device, you’ll be able to monitor and manage your engine’s temperature in real time. The EGT works by measuring the temperature of the exhaust gases exiting the engine. If the exhaust temperatures are high, this could mean the engine is running too hot, which could lead to your engine overheating.
The engine control unit (ECU) works closely with the EGT, with the EGT sensor sending the ECU temperature data that it uses to adjust fuel and air mixtures, ignition timing, and other parameters to prevent overheating if the temperature reaches dangerous levels. The EGT acts as a preventive tool that uses real-time data to keep your engine from reaching temperatures that could result in your engine getting too hot. If your bike doesn’t have an EGT, the ECU may not get the correct information about the engine’s exhaust temperatures. Without this information, the ECU might not be able to make the necessary adjustments to keep your engine cool.
