• Perfect upgrade for the ARRMA Limitless Speed Roller
• Hgh Efficiency Design
• High-quality 4-pole sintered rotors
• Includes 6.5mm gold plated bullet connectors
• Precision ball bearings and hardened steel 5mm shaft

Perfect option for larger scale models looking to run a 8S Lipo powered setup. Low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 5mm 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.