About: http://webisa.webdatacommons.org/397812853

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	IMHO, one of the function may be manual.Since the are yellow knob wheels between the cockpit and the first axle, I think that the rear 12t controls the stabs (the 20t is for steering of course).The rotating structure may be manual.
http://www.w3.org/ns/prov#wasQuotedFrom	technicbricks.com