Features 1、Stable Performance: Using high speed accuracy bearings, high purity copper windings maximize electrical conductivity, with strong torque and stable output power. 2、Effective Protection: CNC machined billet T6 aluminum radiator can, strong sintered neodymium magnet, the outer shell can provide effective protection for the internal parts. 3、Low Internal Resistance: Aluminum tail cover; ultra low internal resistance, improve motor performance, reduce motor operating temperature, optimize heat dissipation efficiency, and adjust disassembly time. 4、Accuracy Engineered: Adjustable timing, dual sensor ports, accuracy engineered for maximum energy conversion, compatible with any sensored or sensorless ESC. 5、Replaceable Rotor Design: High power brazing tabs, removable, replaceable rotor design, easy to clean and maintain, effectively extending motor life. Item Type: RC Brushless Motor Model: 540 V3 Material: Aluminum alloy, copper Gross Weight: 193g / 6.8oz Color: Black purple KV (RPM/Volt): 2300kv Output Power: 130W General Lithium Battery: 1-3S Maximum Current: 34A Number of Motor Poles: 2 No Load Current: 7.4V 1.1A Resistance (Ω): 0.0374 Motor T Number: 17.5T Motor Diameter: 35.8mm / 1.4in Motor Length: 54mm / 2.1in (without shaft) Shaft Diameter: 3.175mm / 0.1in Shaft Length: 14.5mm / 0.6in Rotor Size: 12.5x7.2mm / 0.5x0.3in Applications: Suitable for 1/10 1/12 RC off road, drift car Package List 1 x 540 V3 Sensored Brushless Motor 1 x Induction Line 1 x Instruction Manual