Motorcycle Light Relays, Control Modules & Sensors

Today’s motorcycles are packed with plenty of electrical equipment and electronic devices controlled and operated by different relays, modules, and sensors. They help your engine run smoothly and efficiently at different speeds, start the motor, turn on/off your lights, protect the engine from overheating, and perform many other vital tasks to let you enjoy your ride mile after mile. Damage to or failure of any of them may result in improper operation of your bike and malfunctioning of its systems, thus affecting your overall driving experience in terms of comfort and safety. So, it’s crucial to replace defective and worn out parts as soon as possible.

The engine control module is the most important component of the engine management systems in modern-day motorcycles, which plays a major role in the performance of the engine. Its primary function is to control and maintain the optimal operation of the engine by manipulating the sensors and actuators. Being a microprocessor-controlled electronic device or, in layman's terms, a small computer, it has the software which manages everything from fuel injection and ignition to air management and exhaust gas treatment. Depending on the type and model of a bike, the engine control module can also perform an array of other tasks as well as be adapted on the go to your riding style, and be customized and upgraded with new software.

The light relay is responsible for controlling the power delivered to your lights. When you turn on your bike headlights, brake lights or turn signal lights, this small yet efficient device allows for their safe startup and prevents short circuits. If any of your light relays fails or burns out, you’ll not be able to activate the lights. Fortunately, the majority of motorcycle light relays are easy to replace in less than no time and we have many premium relays for you on offer. So feel free to browse our inventory and choose from premium-grade products to ensure nothing is going to stop you from enjoying rides on your precious motorcycle.