Regulator Hobbywing EZRUN 3660SL 4600KV BLACK 5.0 G2 Hobbywing EZRUN 3660SL 4600KV BLACK 5.0 G2 regulatorThe Hobbywing HW30402652 is distinguished by its 4-bigun design, which enables the motor to generate high torque, reduce acceleration response time and provide stable power levels for the drivetrain. Built-in safety features protect the engine from overheating, and the sealed design prevents dirt and liquids from getting inside. The use of high-quality materials ensures high performance and product durability. Smooth, efficient operationThe Hobbywing HW30402652 is the first motor to use a 4-pole magnet with an 8-piece rotor. This translates into 85% lower pulsation compared to standard 4-pole 1/10 motors. Whats more, the motor is protected from overheating, resulting in more efficient operation. As a result, the products efficiency is more than 90%.Robust designThe motor is equipped with a temperature sensor and a sensor port for connection to the ESC, which provides protection against overheating at higher loads when pairing the EzRun 3652/3660 G2 with the Hobbywing EzRun MAX10-SCT / MAX10 ESC. In addition, an O-ring seal between the motor and its cover prevents liquids and dust from getting inside. Whats more, the motors internal coils are protected from overly long screws - so you dont have to worry about damage when installing the front of the HW30402652. Manufacturer Hobbywing Product code HW30402652 Dimensions 60 x 36 mm Weight 262 g Shaft diameter 5 mm Volt speed 4600 rpm Idle current 7,2 A Battery 2x, lithium-polymer Internal resistance 5.3 mOhm