 
            | Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More | 
|---|---|---|---|---|---|
| Price /Unit | $91.94 | $90.07 | $87.25 | $83.50 | Contact US | 
	DUALSKY XM4255EA-7 505KV Motor Brand New Brushless Motor for Quad Hexa Octa Multicopter
	
	Parameters:
	- KV:  505
	- Stator dia + megnetic length: 3525
	- Weight:  250g
	- External dia: 42mm
	- Length:  49mm
	- Shaft dia:  6mm
	- Mounting hole space: 25/25
	- Slot number, series: 12, 14
	- Resisitor:  42mOhm
	- Unload current: 2.3A
	- Resistor: 23ohm
	- Max available current:  40A
	- Max 15S transient current: 53A
	- Peak power: 1187
	- Recommended ESC:  XC6018BA
	- Recommended Propeller: 14x7, 5S
	- Recommended Propeller: 14x5, 6S
	- Suitable aircraft weight: 3.6kg
	- Suitable 3D weight: 2.2kg