This is the Hobbywing EZRun 1/18 Scale 2030 Series 7800kV Brushless Motor. Let your mini racer or monster rip! The Hobbywing 2030 Series provides excellent options for 1/18 scale applications and provide excellent motors for those looking to step-up the speed.

Features:

• Dustproof
• Powerful 7,800kV
  
• Uses top quality materials:
• Aluminum shell (case)
• High quality magnets
• Copper wires of high temperature endurance
• Good quality bearings

Specifications:
kV: 7800 (12T)
Motor Diameter: 20mm
Motor Length: 30mm
Shaft Diameter: 2mm
Shaft Length: 10mm
Weight: 46g