Specification:
Size: 35x 36mm Weight: 100g / 3.66 oz Shaft diameter: 4mm KV: 800KV 1000KV 1400KV 1600KV 800KVEfficiency: 80% Use the battery: Ni-MH (7-10 cells) Li-Poly (2-3 cells) Working current: 15-25 A Compatible propeller model: Ni-MH: 7 cells: 11x 7 Ni-MH: 8 cells: 10x 7 Ni-MH: 10 cells: 9.5x 5 Li-Poly (11.1V): 9.5x 5 Applicable model weight: about 1000g airplanes Package included:1 x Brushless motor 1 x Cross 1 x Bullet Kit 4 x Mounting screw