:(4500KV)Brushless RC Motor 120A ESC Set High Torsion 3650 Brushless Motor.

Feature: \n 1. Adjustable Motor: with 4 pole 12 slot large torsion motor, waterproof design, 4 speed maximum braking force adjustment and 8 speed resistance braking force adjustment for proportional braking.\n2. Waterproof Brushless ESC: 120A waterproof brushless ESC, compatible with sensorless brushless motors with T male plug, waterproof and dustproof, designed for RC models, suitable for various environments.\n3. Improved Efficiency: Motor is made of high purity copper winding, which maximizes motor efficiency, provides the best reliability and maximum speed, and is convenient and practical.\n4. Fine Crafted: RC brushless motor features CNC machined 6061 billet aluminum heat sink, high speed ABEC5 oversized bearings, and precisely balanced rotor for optimal reliability and maximum speed.\n5. Safety Protection: Lithium nickel battery low voltage cut off protection, overheating protection, loss of throttle signal protection and motor blocking protection, easy programming and compati: