The GoolRC S2838 3800KV sensorless brushless motor is designed to provide both quality and performance at an affordable price. It is built from high quality aluminum alloy which is produced from the latest CNC milling machines, and is designed with high power and rotation speed to provide longer run time.
Features:
High-torque and high-efficiency.
Removable/Replaceable rotor.
High RPM ABEC5 oversized bearings.
High purity copper windings maximizes efficiency.
Precision engineered for maximum energy conversion.
Precision balanced rotor, smoothness for best reliability and maximum RPM.
Low heat production, long lifetime, strong overload protection.
Universal fit, fits all 1/16, 1/18 brushless cars-multi-mounting system for M2.5 screws.
Specifications:
KV(RPM/Volt): 3800KV
RPM: 50000
Max Current: 47A
Max voltage: