STEAM (MK55010) 550 main rotor blade holder / 7075
STEAM (MK55011) 550 metal swash plate
STEAM (MK55012) 550 horizontal axis O-ring 75
STEAM (MK55013) 550 horizontal axis O-ring 90
STEAM (MK55014) 550 Blade Holder
STEAM (MK55017B) 550 tail tube fixed clip / orange
STEAM (MK55017C) 550 tail tube fixed clip / green
STEAM (MK55018) 550 horizontal axis
STEAM (MK55019) 550 tail pipe
STEAM (MK55020) 550 tail support rod
STEAM (MK55021) 550 tail servo pull bar
STEAM (MK55022) 550 metal tail pipe clamp / 22MM
