🏃♂️ Elevate Your Workout Experience! Features an LCD display for easy monitoring of your workout stats. Upgraded from mc2100lts-30 to MC1618DLS for superior performance. Restores and enhances treadmill functionality for optimal workouts. Check compatibility effortlessly with model and serial number guidance. Perfectly tailored for treadmills and indoor exercise equipment. 6x8x1 inches 16 ounces Motor Controller The Hydra Fitness Exchange Motor Controller Lower Board MC1618DLS (Part #: 398056 & 301811) is a premium replacement part designed specifically for treadmills. Weighing just 16 ounces and measuring 6 x 8 x 1 inches, this motor controller enhances treadmill performance and is compatible with various models. With an upgraded design from mc2100lts-30 to MC1618DLS, it ensures a seamless workout experience. Assembly is required, and an LCD display provides essential workout data.