Balsa sheeted foam wings, stab, & rudder Control surfaces cut out, boxed in, double beveled, and ready to be hinged Tunnel for servo leads installed in wing and stab Servo bays installed in wing and stab Anti-rotation pins installed in wings White gelcoated fiberglass fuselage Wing and stab sockets installed Landing gear support installed Firewall installed Wing incedence pre-set and anti-rotation holes pre-drilled Composite landing gear Fiberglass wheel pants Carbon fiber tail wheel bracket Tank tray provided for fuel and smoke All features of Level 1 plus; Fuselage gel coated in WHITE or RED Wings and tail surfaces covered in UltraCote to match fuselage All control surfaces hinged but not glued (model owners have their own glue preferences) Hard points installed in control surfaces Most features of Level 1 & 2 plus: Expertly covered in Ultracote, finely sanded, and airbrush painted on the fuselage and wings. Airbrushed automotive colors have a flexing additive to prevent chipping All painted surfaces have a protective clear coat applied Landing gear painted Wheel pants painted and installed complete with wheels and axle Tail wheel bracket & wheel installed Control surfaces pre-hinged but not glued (model owners have their own glue preferences) Canopy trimmed and attached to canopy frame with ~90 stainless hex-drive screws Canopy mounts installed Cowl trimmed to accept 3W tuned canister exhaust system and mounting points installed   A Level 1 Yak 54 includes the following: 6" carbon fiber spinner, 2 Fuel Tanks, 2 Wheels with axles, tail wheel, carbon fiber tail gear, composite landing gear, carbon fiber wing tube, 12 control horns, 45 hinges, hard points for control horns pre-drilled at factory, and canister mounts.   Level 3 is the same as Level 1 except with the following items installed at the factory. Canopy to canopy frame, canopy frame to fuselage, engine cowl, and the engine box is ready to receive your engine of choice. Canister mounts. All hinges are slotted. The wheel pants and axles are installed. The landing gear installed to the fuselage. Tail gear installed.