Features:
The set includes an S3670 2850KV motor, a 120A ESC, and a program card, which is perfectly fit for the 1/8 RC car;provides both quality and performance at an affordable price.
High-torque and high-efficiency, High purity copper windings maximizes efficiency. Precision-balanced rotor, smoothness for best reliability, and maximum RPM.
The ESC features enhanced throttle response, excellent acceleration, strong breaks, and throttle linearity. Equipped with a programming card allow you to conveniently program your ESC settings.
Built-in high-efficient and high-power 5.8V/3A BEC.
Multiple protection features: Low voltage cut-off protection for lithium or nickel battery, Over-heat protection, Throttle signal loss protection, motor blocked protection.

Motor Specifications:
Brand: GoolRC
Item No.: S3670
KV(RPM/Volt): 2850KV
RPM: 50000
Watt: 1600W
Max current: 86A
Max voltage: <18> Resistance: 0.0069
Diameter: 36mm
Length: 70mm
Shaft length: 17mm
Shaft diameter: 5mm
Connector: 4mm golden banana connector
Weight: 267g

ESC Specifications:
Brand name: GoolRC
Continuous current: 120A
Burst current: 600A/10sec
Power supply: 2-4S LiPo / 4-8S NiMh
BEC: 5.8V/3A
Power supply plug: T plug
Motor plug: 4mm banana connector
Suit for: 1/8 RC car
Cooling system: Cooling fan
Programmable: YES
Size: 50 * 40 * 35mm
Weight: 115g

Program Card Specifications:
Item name: Programming Card
Low voltage cut off: 3.7V/3.6V/3.5V/3.4V/ 3.3V/3.2V/3.1V / 3.0V / 2.9V / 2.8V /2.7V / 2.6V
Start modes: Medium soft strong
Max. Brake force: 50%, 25%, 75%, 100% (25A, 35A, 45A, 60A)
25%, 50%, 75%, 100% (80A, 120A)
Max. Reverse force: 25%, 50%, 75%, 100%
Neutral range: 9%, 6%, 12% work state
Color: Black
Main material: Plastic
Size: 8*5.4*1.3cm

Package Information:
Package size: 10 * 8 * 6cm
Package weight: 475g
Gift box package

Package List:
1 * GoolRC S3670 2850KV Motor
1 * GoolRC 120A ESC
1 * Programming Card