TEKTT2242 Tekin Redline SC4X Sensored Brushless 550 Motor, 5.5T 4000kV. The Redline SC4X Sensored Motor series is Tekin’s latest contribution to high performance competition oriented components.
 Designed for the Pro4 class and can be used with any 1:10th scale 4WD Short Course chassis. The longer can and rotor provide more torque and lower temperatures keeping you ahead of the competition. Engineered for power and efficiency, Redline SC4X motors offer a superior and reliable platform for your 4WD Short Course needs.

 - Compatible with any sensored or sensorless ESC
 - CNC Machined 6061 T6 Aluminum Heatsink Can
 - A.B.E.C. 5 Oversized Bearings
 - Neodymium Sintered Magnet

Type: Sensored Brushless
Size: 550
Bearings or Bushings: Bearings
# of Turns/Windings: 5.5T
Weight: 9.5oz (269g)
Overall Diameter: 1.42 in (36mm)
Shaft Diameter: 0.20 in (5mm)
Shaft Length: 0.60 in (15.3mm)
Overall Length: 2.83 in (72mm)