Hobbywing have introduced their new EZRun 4985, 5687 and 56113 sensorless brushless motors for 1/6th and 1/5th scale vehicles. Designed for the use with the forthcoming upgraded Max6 and Max5 speed controllers the motors feature a built-in temperature sensor and port that will prevent the motors from being damaged due to overheating. The power plants utilise CNC-machined heatsink-design aluminium cans, ultra-thing silicon steel lamination, heat-resistant, double-insulated windings, as well as sturdy alloy steel pinion shafts, bonded rotors and high-quality Japan-made ball bearings.