The set includes a S2435 4500KV brushless motor, a 25A ESC and a 2.2kg servo, which is perfectly fit for the 1/16 1/18 RC car. What you needed is all included in the combo, specially for RC car DIY hobbies.
Features:
High purity copper windings maximizes efficiency
Precision engineered for maximum energy conversion
Precision balanced rotor, smoothness for best reliability and maximum RPM
Low heat production, long lifetime, strong overload protection
Super smooth and accurate throttle linearity
Mutiple protection features: Low voltage cut-off protection for lithium or nickel battery, Over-heat protection, Throttle signal loss protection, Motor blocked protection
High precision metal gear
Suit for 1/10 scale RC car
Motor Specifications:
KV(RPM/Volt): 4500KV
Max RPM: 60000
Max Current: 22A
Max voltage: <13.2V
Max Watts: 300W
Can Size: 2435
Can Diameter: 24mm
Can Length: 35mm
Shaft Diameter: 2mm
Shaft Length: 12mm
Connector: 3.5mm golden banana plug
Item weight: 56g
ESC Specifications:
Constant current: 25A
Burst current: 90A / 10sec
Battery: 2S Li-Po / 4-6S Ni-Mh
BEC Output: 5V / 2A
Power supply plugs: T plug male
Motor plugs: 3.5mm banana plug female
Item size: 37 * 26 * 15mm / 1.5 * 1.1 * 0.6in(without cables)
Servo Specifications:
Operating Voltage: 4.8V-6.0V
Operating Speed (4.8V): 0.10sec/60° at no load
Operating Speed (6.0V): 0.08sec/60° at no load
Stall Torque (4.8V): 1.4kg.cm
Stall Torque (6.0V): 1.8kg.cm
Item size: 43 * 15 * 30mm (L * W * H)
Package Information:
Package size: 10.5 * 8 * 6.3cm / 4.1 * 3.1 * 2.5in
Package weight: 146g / 5.2oz
Brand gift box package
Package List:
1 * GoolRC S2435 4500KV Motor
1 * GoolRC S-25A ESC
1 * GoolRC 2.2kg Servo