Fixed Front Axles - 5/8"
bright steel round - the wheels have their own bearings.
Bent and flat mild steel parts -
easily cut and bent. Steel angle used for link arms.
Front and Rear - 10"
Pneumatic Tyres with 5/8" Roller Bearings. These
are commonly available as utility wagon spares and are
inexpensive.
A tilted king pin axis is
used to introduce
some self-centring behaviour and lighten the steering.
