Dualsky DSXM51746 GA800.7 Brushless Motor 30E 850kv

Dualsky GA800.7 850KV Brushless Motor, 800 watt max power, suitable for 30E 3D and aerobatic aircraft or 40 size sport models. Designed for operation with a 4S LiPO with max current draw around 50A. Compact, light weight and very efficient.

Features

• Designed for 30E - 40E class 3D airplane (Up to 55 inch wingspan)
• Great alternative for a .15-.46ci engine
• New modular light weight structure
• Dualsky 28 poles efficient structure
• Integrated motor mount

Specification

• RPM/V KV: 550
• Weight w/o accessories: 160g
• Outer Diameter: 46 mm
• Length w/ mounts: 42mm
• Length (overall): 74mm
• Diameter of Shaft: 5mm (internal)
• 8mm (output): Mounting holes pitch
• 52mm to 58mm (D 4.2): Slots, Poles
• 24, 28
• Idle Current (Io) @10V: 1.3A
• Resistance (Ri): 42.7 mOhm
• Nominal Voltage (V): 22.2V, 6S LiPo
• Peak Power [15s]: 1000W
• Bursts Current [15s]: 42A
• Cruising Power [8 mins]: 500W
• Recommended ESC: XC406ULT
• Propeller:
  • 12 x 6 for best efficiency
  • 13 x 6.5 for pilots performance
  • 14 x 7 for extreme thrust
• Weight of Sports Airplane: Up to 2.2kg
• Weight of 3D Airplane: 1.5kg to 1.8kg