OCDAY B3650 3900KV 4P Sensorless Brushless Motor CNC and Waterproof 60A Sensorless Brushless Car ESC for 1/10 RC Car

Features: The motor is built from high quality aluminum alloy which is produced from the latest CNC milling machines. Thus it can provide longer run time with its high efficiency, high power and rotation speed. It features enhanced throttle response, excellent acceleration, strong breaks and throttle linearity. Removable/Replaceable rotor High RPM ABEC5 oversized bearings Stator - super Thin (0.2mm) laminations 4 poles design, high torque and high efficiency CNC machined 6061 T6 billet aluminum heatsink can Using high-quality materials, so that the ESC has strong resistance to current capacity; Software into the angle adjustment, and the traditional way into the angle adjustment (rotary motor cover to change the relative position of the sensor) has the same effect, the method is more simple and more delicate, no risk of damage to the motor or ESC; Touch programmed, there is a single bond and restore the factory settings of functions; Supports a variety of parameter setting mode: ESC k Discounted at only: US$ 33.99