Start assembling the Slinger ARF after lunch, & youll have time for a few hours of flying before supper! Sized for easy transport & "grab n go" flying, it requires no covering or building – just simple assembly. The wings are EPS foam, pre-covered & ready to be taped to the plastic centre section. Once youve installed the included Speed 400 motor & your radio gear, youre ready for the field. A cockpit & simulated engine nacelles combine with the delta wing to mimic the futuristic looks of a B2 bomber. Great Planes supplies all necessary hardware, including two props. Not for beginners but a blast for intermediate & expert pilots! Specification Wingspan: 1204mm (47.4") Weight: 766g Radio System: 3-4 Channel – 2 mini / micro Servos Electric Motor: 400 Size – Brushed Motor Included