Castle Slate 4 Pole Brushless Motor

Specifications: 
Input Voltage Range: 2S-4S LiPo  
Max. RPM: 100,000 
Can Length: 49.5mm 
Can Diameter: 36mm 
Weight (w/wires): 197 g / 6.9oz 
Shaft Size: Length: 15mm 
Shaft Diameter: 1/8" (3.17mm) (Optional 5mm rotor replacement available) 
Mounting Hole Specifications: M3 @ 25mm 
Cooling Fan: Optional - Coming Soon 
Connectors: 4mm male Castle Bullet Connectors 
Items Needed for Operation: Compatible Electronic Speed Control (ESC) 
Application Guidelines: Ideal for 1:10 scale rock crawlers, trail rigs, touring cars, stadium trucks and buggies on 2S-4S with appropriate gearing. 
Recommended ESC(s): Mamba Max Pro, Mamba X, Mamba Micro X 
Max. Recommended Vehicle Weight:  
Running modes: SMARTSENSE™, Sensored, Sensorless with Castle sensored capable ESCs. 

NOTE:
 Water Resistant Design: The sensor board is coated with silicone conformal coating to protect the sensors from moisture. The sensor connections are not water resistant; water can cause signal loss which could result in loss of sensored capabilities. Castle recommended applying dielectric grease to the outside of the sensor wire connections after installation of the wire. Routine maintenance is recommended after running in wet conditions. Please refer to the document in the resources tab for running and maintaining motors in wet environments.