Nanda Radio with 80c brushless ESC Nanda: 2300KV 540 lengthened brushless motor Pre-installed 1/8-scale Brushless System with 2300Kv Sensorless motor w/5mm shaft Large ESC heat sink with fan to keep damaging heat away Molded LiPo battery tray with hook and loop straps that can accommodate 4cells LiPo Adjustable aluminum motor mount with rear motor support 3mm thick machined and hard anodized aluminum chassis plate Sealed front and rear differential housings keep dirt out of the gears Machined premium aluminum 4mm thick alloy shock towers