This is the Castle Creations 1406 4-Pole 1900Kv Sensored Brushless Motor.
FEATURES
For 1/10 scale rock crawlers using 2-4S LiPo batteries and weighing
less than 8lbs (3.6kg), may also be used in more aggressive
setups in lighter 1/10 scale touring cars, stadium trucks or
buggies weighing up to 5lbs (2.3kg)
4 pole 12 slot design for high degree of efficiency and less heat
SMARTSENSE uses motor's sensors to provide smooth starts, excellent
torque and low-speed drivability-once motor is turning it
transitions to sensorless mode
ROAR standard sensor port and labeled connections
High performance 0.2mm steel lamination stacked stator
CNC machined anodized 6061 T-6 aluminum motor can and endbells
Rebuildable design allows replacement of front end bell/bearing
assembly or rotor/shaft assembly
INCLUDES
1406 4-Pole 1900Kv Sensored Brushless Crawler Motor
REQUIREMENTS
Electronic Speed Control such as the Castle Creations Mamba Micro X,
Mamba Max Pro, Mamba X or Mamba Monster X
SPECIFICATIONS
Input Voltage Range: 3-4S LiPo
Kv: 1900
Max RPM: 100,000
Length: 1.9" (49.5mm)
Diameter: 1.4" (36mm)
Weight: 6.9oz (197g)
Shaft Length: 0.59" (15mm)
Shaft Diameter: 1.8" (3.17mm)
Mounting Hole Specs: M3 @ 25mm
Connectors: 4mm Male Castle Bullet Connectors attached to 13 gauge
wire
Sensor Wire Length: 8.3" (210mm)