If you're serious about your quadcopter's performance, look no further than the AX-4008Q.
Built with high-end 45SH magnets, a high pole count and custom motor mount, this motor is designed purely for multi-rotor applications.
The AX-4008Q includes an integrated prop adaptor for use with many different style props featuring a 4mm shaft and adaptor sleeves for 5mm/6mm props. It also has an in-built aluminum mount for quick and easy installation on your quadcopter frame.
This is not a modified airplane outrunner. It was designed from the ground up specifically for multi-rotor applications.
Specs:
Kv: 620rpm/v
Can size: 45mm
Shaft: 4mm (includes 5mm and 6mm adaptor sleeves)
Suggested ESC: 70A
Rated Watts: 1000W @ 18.5V, 800W @ 14.8V
Weight: 88g
Cell count: 4~5S Lipoly