This is a 140mm ProTek R/C Super Flex Brushless Motor Sensor Cable. This sensor cable is intended for use with any sensor-based brushless system that uses a replaceable sensor wire harness.

The ProTek R/C sensor cable features an extremely flexible silicone wire shielding on each of the six copper sensor wires, with a blue silicone protective sheath surrounding the sensor wires keeping them safe. This protection and flexibility leads to a free moving and shock absorbing sensor cable while ensuring smooth, consistent and reliable data transfer between your ESC and motor.

Available in six different lengths for an optimized fit in any R/C vehicle:

• 70mm (PTK-2100)
  
• 90mm (PTK-2101)
  
• 115mm (PTK-2102)
• 170mm (PTK-2104)
• 200mm (PTK-2105)