Airfoil Shape : Semi-symmetricalApproximate Assembly Time : 20+ hoursApproximate Flight Time : Approximately 6 minutesBattery : Sold SeparatelyCG (Center of Gravity) : 6.5" (165mm)Charger : Sold SeparatelyCompletion Level : Almost Ready-To-FlyEngine Size : 30cc gasoline engine requiredFlaps : YesFlying Weight : 2001-25000gPower Type : Electric/GasLanding Gear : None (fixed gear or electric retracts require separate purchase)Material : WoodMinimum Required Radio : 12 channel, full rangeMinimum Speed Control : 100AMotor Size : 120 - 180 requiredMotor Type : BrushlessProduct Length : 113" (2870 mm)Product Weight : 40 - 42lbs (18.1 - 19.05kg)Propeller Size : 18" (457 mm)Prop Range : 17 - 20"Radio : Sold SeparatelyReceiver : Sold SeparatelyRecommended Motor Battery : 6-12s 5000-10000mAhRetracts : Sold SeparatelyScale : GiantServos : Sold SeparatelySpinner Size : 3.75" (95 mm)Steering : YesTrim Scheme Colors : Printed coveringWing Area : 15.75 sq in (1.017sq dm)Wing Loading : 42.66 oz/sq ft (130.2 g/sq dm)Wingspan : 108" (2743 mm)