TechOne SU-31 II 3D 1000mm (39.4") Wingspan - ARF "bundle" foam has been an important

foam has been an important construction material for RC aircraft

With a super-durable

The latest version features an upgraded motor for more power to pull scale acrobatic maneuvers

the split flaps have nylon hinges and the retracts have metal trunnions

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TechOne SU-31 II 3D 1000mm (39.4") Wingspan - ARF "bundle" foam has been an importantTechOne SU 31 II 3D 1000mm (39. 4") Wingspan ARF TEC0702013K The TechOne SU 31 II EPP is a 3D flyer made of durable and lightweight EPP foam that can perform show stopping 3D maneuvers with ease. The SU 31 II EPP has a wing that is easy to remove for transport. With a streamlined and aerodynamic profile, the SU 31 II EPP is tailor made for countless hours of outdoor exhilarating, flying fun! Features: Slick, streamlined purple and red livery Easy to