Upgrade your dirt bike or motocross bike with high-quality OEM & aftermarket ECUs, CDIs & Computer Modules from MX Locker. Our selection includes crucial components such as ignition coils, CDI units, and electronic control units (ECUs) designed to enhance engine performance, improve starting reliability, and optimize throttle response. Featuring top brands like Moose Racing, Trail Tech, and OEM replacements, these parts are essential for ensuring your bike runs smoothly and efficiently. Whether you're looking to replace faulty components or boost your bike’s performance, find the best prices and a comprehensive range of ignitions and ECUs to meet your needs.