BrotherHobby Avenger LR 2004 Motor (CW) 1650KV FPV Drone Motor

The specifications for this motor are as follows: ESC rating, 10A; thrust efficiency, 4.32 grams per watt at a voltage of 23.7V; KV value, 1650; maximum current, 7.3A; input power, 61.32W. Additionally, the propeller used is HQ7X4X3, and the motor's temperature after running at full throttle ratio for 2 minutes reaches an internal copper wire temperature of 55.9°C (ambient temperature being 31°C).

The BrotherHobby Avenger LR 2004 motor features: * NSZH arc magnets * Bolt pattern: M2 (12x12mm) * Stator: made from Nippon stainless steel with a thickness of 0.15mm, and weighing 16.8g when using short wire leads * Bearings: high-quality Japanese NSK bearings with dimensions 8x3x4mm * Wire: AWG 20AWG, 16cm in length * Propeller compatibility: AI-7075 triblade propellers (2S, 7

The specifications for thermal testing at different ambient temperatures are as follows: * At 80°C, the motor reaches a temperature of 149.0°C after being run for 27.72 hours with a current draw of 5.38A. * At 90°C, the motor reaches a temperature of 199.0°C after being run for 41.16 hours with a current draw of 4.83A. Additionally, at an ambient temperature of 31°C (the standard testing temperature), the motor reaches a temperature of: * 6589°C after being run for 27.72 hours with a current draw of 8.40A and producing 5.38W of power. * 7346°C after being run for 41.16 hours with a current draw of 8.40A and producing 6.60W of power. * 242.00°C after being run for 55.44 hours with a current draw of 4.337A and producing 41.16W of power.