EMAX 2820/07 Brushless outrunner motor

Emax BL2820/07 is high torque brushless motor with rotating can and high power Neodymium magnets suitable for models of 600-700 size, and up to 2500g (5.5lb) in weight. The hardened steel 5mm diameter shaft and is supported by three ball bearings. Due to it's high torque characteristics this motor is capable of turning large propellers with a high level of efficiency and without the need for a gearbox.

For Trainers and high lift wing up to 8.0lb

For Sport and Scale planes up to 5.5lb

For 3D planes up to 3.5lb

 Features

• New Emax BL2820/07 920Rpm/V Outrunner Brushless Motor

• Model: BL2820/07

• No. Of cells: 3-4 Li-Poly

• RPM/V: 920

• Max. efficiency: 80%

• Max. efficiency current: 38- 59A (>75%)

• No load current / 10V: 2.1 A

• Current capacity 59 A/60s

• Power: 800W

• Dimensions: 30x20 mm

• Shaft diameter: 5 mm

• Weight: 144 g/5.7 oz

• Recommended model weight: 600-1600g 

• Recommended prop without gearbox: 11*7; 11*5.5