EMAX 850KV Outrunner Brushless Motor BL2220/09 For Airplane
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Specifications: No. Of cells: 2S to 3S Li-Poly KV: 850 Max Watts: 239 Dimensions: 22 x 20 mm Shaft diameter: 4 mm Weight: 85 g/ 3.0oz Thrust: 1150g/ 41oz Recommended prop without gearbox: 11"-12" 11.1V Package includes: 1 x EMAX BL2220/09 Brushless Motor