2pcs Brotherhobby EngineerX 4-5S 2307 2500KV Brushless Motor CW/CCW for QAV220 250 RC FPV Quadcopter

2pcs Brotherhobby EngineerX 2307 2500KV Brushless Motor CW/CCW for QAV220 250 RC FPV Quadcopter

Features:
Perfect for QAV220 250 RC quadcopter
Newly designed high-end brushless motor for multicopter
Low CG design, light weight design, longer flight duration
In support of 4-5S power input
Strong power and high efficiency

Specification:
Brand name: Brotherhobby
Item model: 2307
KV: 2500KV
Configuration: 12N14P
No.of Cells(Lipo): 4-5S
Magnet: Black N52H arc magnets
Wire AWG: 20AWG
Shaft: Titanium Alloy hollow shaft
Shaft Diameter: 5mm
Stator: 0.15mm Nippon Steel silicon steel
Bearings: Japan NMB 
Base casing: Al 7075
Bell cap: Al 7075
Weight: 33g / pcs

Package Information:
Package size: 6 * 4.5 * 4cm / 2.4 * 1.8 * 1.6in
Package weight: 97g / 3.4oz
General box package

Package List:
1 * 2307 2500KV CW Motor
1 * 2307 2500KV CCW Motor
2 * Screws Set