Detail images
Individual wheel parts

The two etched spoke discs joined to get the correct alignment

Wheel assembly, wheel disc glued to two sub-assembles (left) with etched pokes added in the centre (right)
and the two wheel sub-assemblied joined to form the full wheel with the spokes trapped in the middle.

Assembled wheels with etched pokes trapped in the centre

Brake drum and hubs added on front wheel

Engine parts

Rider's seat spring added in place of the original plastic spring