P-82 Twin Mustang 40 - 70.5" Nitro Gas Radio Remote Controlled RC Warbird Plane Almost-Ready-to-Fly w/ Set of Retractsstar rating 5mark scheuterJanuary 6, 2012I like to fly twins and this is one of the most stable. I don't use the retracts because of grass runway. use 2 mag. 52 enigne.