Model no. : FF-B019G Model name : ASK21 Air Cadets Glider Specification : Material........: Fiberglass fuselage Wing Span....: 2600mm Flying Weight: 1,400-1,600g Length..........: 1290mm Wing Area.....: 30 dm sq. Airfoil...........: Eppler 205 Control system:(Not included) Radio required: 6-7 Channel ...................Aileron,flap,rudder,elevator Servo............: Micro servo 9g x 5, ..................Stanclard 63g x 1