achieve reliable power, this combo set is conductive to provide a stable and powerful driving to your car. It is a good choice for RC hobbyists, especially for DIY enthusiasts.

Motor Specifications:
Brand: GoolRC
Watts: 900W
Max voltage: <12V
Max Amps: 75A
KV(RPM/Volt): 4300KV
Max RPM: 50000
Diameter: 36mm
Length: 50mm
Shaft length: 15mm
Shaft diameter: 3.175mm
Plug type: 4mm golden banana plug
The color of the motor wire head is shipped randomly

ESC Specifications:
Brand: GoolRC
Item name: waterproof ESC
Continue current: 60A
Burst current: 320A
Battery: 2sLi-Po / 4-9S Ni-Mh Ni-Cd
BEC output: 5.8V / 3A
Power supply plugs: T plug male
Motor plugs: 4mm banana plug female
Dimension: 50 * 35 * 34mm / 2.0 * 1.4 * 1.3in (without cables)

Servo Specifications: 20kg servo black/red shipped randomly
Motor: Coreless motor
Bearing: 2BB
Dead band: 1μs default
Mechanical Angle: 120° 
Waterproof: Yes
Operating Voltage: DC6.0~7.4V
Working frequency: 1500μs/330hz
Operating Speed (6.0V): 0.23sec/60 degrees 
Operating Speed (7.4V): 0.20sec/60 degrees
Stall Torque (6.0V): 20kg.cm (239.05oz/in)
Stall Torque (7.4V): 22kg.cm (294.75oz/in)
Item Size: 40 * 39 * 20mm 
Weight: 76g 
Connector Wire Length: JR300 mm (12.6in)

Package Information:
Package size: 10.5 * 8 * 6cm / 4.1 * 3.2 * 2.4in
Package weight: 378g
Gift box package

Note:
* There could be a few deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding.

Package List:
1 * GoolRC 3650 4300KV Motor
1 * GoolRC Waterproof 60A Brushless ESC
1 * GoolRC 20kg Servo
1 * 25T Adjustable Metal Servo Arm