1、Stable Output Motor: Adopted 4 poles and 12 slots high torque rotor design, the 2600KV brushless motor has strong torque and stable output power. 2、CNC Machining: Adopted CNC machined billet 6061 T6 aluminum front and rear cover, the brushless motor has high purity and high temperature resistant copper windings, which can provide its efficiency. 3、High Durability: The high toughness stainless steel output shaft, high accurate and premium bearing bring the aluminum alloy RC brushless motor kit durable. 4、Efficient ESC: The electronic speed controller is made of premium material, which can ensure its efficient operation, the ESC kit can make your RC car excellently start, accelerate and possesses linear features. 5、Multifunction: The RC brushless motor kit possesses low voltage cut off protection, overheat protection, throttle signal loss protection, with rich programmable items, suitable for different RC tyres and tracks. Item Type: Brushless Motor Set Weight: Approx. 420g/14.82oz Motor: Material: Aluminum Alloy Shell Color: Red Size: Approx. 36x60mm/1.42x2.36in (Excluding Wire and Shaft) KV: 2600KV Watt: 1200 Maximum Rotation Speed: 50000 Maximum Amps: 100A Shaft Diameter: Approx. 3.175mm/0.13in Shaft Length: Approx. 17mm/0.67in Connector: 4mm Banana Head Brushless Electronic Speed Controller: Material: Plastic Shell Color: Black Size: Approx. 53x37x38mm/2.09x1.46x1.50in (Excluding Wire) Continuous Current: 80A Peak Current: 480A BCE Output: 6V, 5A Applicable Battery: 2 to 4 Cells Lipo / 4 to 12 Cell NiMh (Excluding Battery) Servo: Material: Aluminum Alloy Shell Color: Red Size: Approx. 55x43x20mm/2.17x1.69x0.79in Pulse Width Range: 500 to 2500usec Neutral Position: 1500usec Teeth: 25T No Load Speed: 0.24sec/60 Degree to 0.17sec/60 Degree Peak Stall Torque: 29.5kg.cm to 32kg.cm Dead Zone Width: 5usec Operating Angle: 180 Degree ±3 Degree (500 to 2500usec) Application: for 1/8, 1/10 Remote Control Car 1 x Brushless Motor 1 x Electronic Speed Controller 1 x Use Manual 1 x Servo 1 x Metal Servo Arm 5 x Plastic Servo Arm 7 x Screw 4 x Screw Tube 4 x Rubber Pad