More progress on this, my friends. Engine works and landing gear complete, and rudder on, tail-skid too...




It was possible to use the kit wheels and exhaust stacks, with a little alteration (wheels got some 'facetting' and axle caps and air valve holes, exhausts had the upper portion flattened a bit and opened up, and their lower portion lengthened a little).
The cooling plates on the motor are individually applied bits of quarter millimeter strip 2mm wide and a hair over 3mm long, bent to a curve.
Next step will be control elements (aileron struts, various horns and actuators, and a lot of fine wire...)....