Item:751B Product Name:GeeBee Package: Product Size:90*68*0(cm) DIMENSIONS:97.5*46*56(cm) Pcs:4 Inner: CBM: G.W. :13kg N.W. :11.5kg Note:Specifications(Brush version): Wingspan: 900mmLength: 680mmMain wing area: 16 d㎡Flight weight: 550g Battery: 9.6V/650mAH NI-MHMotor: 370A motor with gear-boxFM 4-channal proportional radio controlRadio control distance:300m Material:EPOConfiguration: Brush RTF version includes: Motor: 370A motor with gear-box (Max thrust>500g) ESC: 30A brush ESC Battery: 9.6V/650mAh Ni-Mh Propellor: 9070*3 Servo: 9g servo*3pcs Radio: 4CH Brushless ARF version includes: Motor: 2810/1230KV outrunner brushless motor(max thrust: 700g) ESC: 18A brushless ESC Battery: 1350mAh 15C Li-Po Propellor: 8060*3pcs Servo: 9g servo*3pcs Brushless RTF version includes: Also includes Transmitter and Receiver KIT version just includes airplane without any electronic equipmentFeatures: 1) Gee Bee Sportster is a sports aircraft of USA. &n