Designed for freestyle drones, excellent performance, bringing you an extraordinary experience. 2450KV motor, suitable for various flying styles and flying environments. Supports 2-4S lithium batteries to compatibility with various models of drones. This motor is designed to provide reliability and efficiency, improving the flight ability and response speed of drones. Made of high-quality materials, sturdy and . KV:2450 Configu-ration:12N14P Stator Diamter:22mm Stator Length:7mm Shaft Diameter:4mm Motor Dimension(Dia.xLen):Φ28.5x19.7mm No.of Cells(Lipo):2-4S Max Continuous Power(W):682.1W Internal Resistance:46.8mΩ Max Current():42.63A (The product appearance and printed words depending on the batch, but this does not affect use) Color: As shown Material: Metal Package Contents: 1 x Motor Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.