GoolRC 540 3100KV 4 Poles Sensorless Brushless Motor for 1/10 1/12 4WD RC Car

Features:
4 Pole 12 Slot Hi-torque Motor Design       
CNC Machined 6061 T6 Billet Aluminum Heatsink Can       
High Purity Copper Windings Maximizes Efficiency       
High RPM Oversized Bearings       
Precision balanced rotor，smoothness for best reliability and maximum RPM       
Removable/Replaceable Rotor       
Precision Engineered for Maximum Energy Conversion

Specifications:
Rotor Poles: 4
Product: 540/3Y
KV(RPM/Volt): 3100
Max voltage: 16V
Max amps: 56A
Max power(W): 900W
Item weight: 194g
Item size: 50 * 36mm
Idle current: 1.4A
Max RPM: 50K
Shaft: 3.175mm
Length of extend shaft: 15mm
Connector: 4mm banana plug



Package Information:
Package size: 9.5 * 8 * 6.3cm / 3.8 * 3.2 * 2.5in
Package weight: 223.5g / 7.9oz
White box package

Package List:
1 * 540 3100KV Sensorless Brushless Motor