Tired of early-morning dew or rain hampering your 1/8 model runs? Use the Monster X ESC waterproof module to run your 1/8 buggies, truggies, or on-road vehicles. The Monster X handles 2-6 LiPo Power for 1/10 monster trucks and R/C Monsters weighing up to 15 pounds as well. Make on-the-go adjustments with the added feature of an auxiliary wire for torque control and max power usage. The Monster X comes to you equipped with a 30-millimeter fan that dissipates built-up heat.