Mini Doublemaster 1-3288 Robbe ARFMini Doublemaster, the ultimate Indoor-Biplane, trimmed for no-compromise aerobatics.In addition to the Indoor Hawk, Robbe is offering an In- and Outdoor Depron biplane. Mini Doublemaster, the ultimate flying model, has be trimmed for no-compromise neutral flying behaviour. Doesn´t matter whether inverted or in knife-edge, the Doublemaster will always fly straight. low weight, and as a result very manoevrable. Torsionally stiff, thus also good for Outdoors. Complicated figures, such as knife-edge loops or simple rolling loops, are with Mini Doublemaster no problem. Perfect for F3A in the sports-hall. Clean "ratchetting" in flick rolls. Inverted flat spins without breaking the tail.RC functions:Aileron Rudder Elevator Throttle Specification: Wingspan: 860 mmAll-up weight: 210 gWing Loading: 6.80 g/dm2Wing area: 30.96 dmLength: 990 mmAccessories: Roxxy Bl Outrunner 2815 (1) 1-4777 Servo FS 61 BB Carbon (2) 1-8482 Roxxy Bl Control 908 (1) 1-8627 Servo S 3156 MG (1) 1-F1248 Kit contents:Multi coloured printed finish Depron parts1 mm, 1,5 mm und 2 mm carbon rodsCNC routed rudder horns and epoxy motor mountFoam rubber wheels