Specification: Voltage: 3-4 Li-Poly / 8-12 Ni-Mh / Ni-Cd KV: 1750 1500KV 2300KV 1500KV 1250KV 1100KV 950KVEfficiency: 80% No load current / 10 V: 1.6 AInstantaneous current: 30/60 s Efficiency current: 8-28A (70%)
Size: 28x 35 mm Output shaft diameter: 4 mm Paddle clamp diameter: 6mm Weight: 70.8g Package included:1 x Motor 1 x Cross 1 x Bullet accessory kit 4 x Install Rose