Model name:P51B Mustang Stage Kit+Electric gear+servos Fiberglass fuselage wood wings Items no: FF-E012B Wingspan : 1800mm Length : 1580mm Wing Area : 56.7sq.dm Flying Weight : 6200g B version included 2.FF9-918 Digital Servos/8pcs 3.:FF1-135 Complete set scale retract gear rubber wheels Recommended Power system (No Included) Airplane:No included assembly 1.DLE 35CC Engine 2.FF9-918 Digital Servos/8pcs 3.:FF1-135 Complete set scale retract gear rubber wheels 4.FF14-01 JR Servo extension 1000mm 4pcs 5.FF14-06 JR/Y# Cable Length 350mm 1pcs 6.FF-10-128 Wood propeller 19*8"