Perfect option for 1/5th scale models looking to run a 8S Lipo powered setup. Featuring a low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing with heat sinking fins, insulated high purity copper windings, high-quality alloy steel 8mm output shaft, and high-precision bearings for high durability and smooth rotation. Preinstalled with 6.5mm gold plated bullet connectors. Perfectly matched to the Firma 160 Smart ESC.