2430 7200KV 4P Sensorless Brushless Motor with 25A Brushless ESCElectric Speed Controller for 1/16 1

2430 7200KV 4P Sensorless Brushless Motor with 25A Brushless ESC（Electric Speed Controller）for 1/16 1/18 RC Car Truck

The set includes a 2430 7200KV 4P Brushless Motor and a 25A brushless Electric Speed Controller(ESC), which is perfect for the 1/16 1/18 RC auto car on road. This 2430 Brushless Motor is built from the best materials available, and is designed to provide both quality and performance at an affordable price. And it's with high quality aluminum alloy parts that are produced on the latest CNC milling machines. Additionally, the 25A brushless ESC features enhanced throttle response,excellent acceleration, strong breaks and throttle linearity.

Motor
Features:
4 poles Hi-torque motor design.
CNC machined 6061 T6 billet alumium heatsink can.
High purity copper windings maximizes efficiency.
High RPM ABEC5 oversized bearings.
Universal fits 1/16 1/18 brushless cars-multi-mounting system for M2.5 screws.
Precision balanced rotor, smoothness for best reliability and maximum RPM.
Stator - Super Thin (0.35mm) laminations.
Removable/replaceable.
Precision engineered for maximum energy conversion.

Specification:
RPM: 7200KV
Max Current: 24A
Max Watts: 200W
Can Size: 2430
Sensored: No
Can Diameter: 24mm
Can Length: 30mm
Shaft Diameter: 2mm
Shaft Length: 12mm
Bullet Connector: 3.5mm
Weight: 45.5g/1.6oz
Max voltage: 7.4V(2S)

Note: there's some little error from human measuring.

Electric Speed Controller
Features:
Compatible with sensorless brushless motors.
High anti-interference capability.
Using advanced software interface to set up or update the software.
Super smooth and accurate throttle linearity.
Fast response to throttle input.
Mutiple protection features: low voltage cut-off protection, over-heat protection and throttle signal loss protection.

Specifications:
Cont. Current: 25A
Burst Current: 90A/10sec
Battery: 2 Cell Lipo / 4-6 Cell NiMh
BEC: Yes
BEC Output: 5V/1A
Power Supply Plugs: T Male
Motor Plugs: Female 3.5mm Bullet Connector
Size: 40*27*15mm
Weight: 29g /1oz

Package size: 10 * 8 * 6.5cm/ 3.9 * 3.1 * 2.5in
Package weight: 105g/3.7 oz

Package list:
1 * 2430 7200KV 4P Sensorless Brushless Motor
1 * 25A Brushless Electric Speed Controller