1、High efficiency, low noise and low power consumption during operation. 2、Made of high quality material, solid and durable. 3、Featuring delicate appearance and high performance. 4、Comes with a pack of installation accessory, easy and convenient to install. 5、Wonderful spare parts for RC remote control aircraft. Features: 1. High efficiency, low noise and low power consumption during operation. 2. Made of high quality material, solid and durable. 3. Featuring delicate appearance and high performance. 4. Comes with a pack of installation accessory, easy and convenient to install. 5. Wonderful spare parts for RC remote control aircraft. Specification: Brand: DYS Model: D3548 Optional KV: 1100KV, 900KV, 790KV Pull: 2150g / 1780g / 1650g Size: Approx. 35 * 48mm/1.4 * 1.9in Recommend Battery: 3-5S Lipo (NOT included) Package List: 1 * DYS D3548 Brushless Motor 1 Pack of Installation Accessory