Wheel base. The figure inclosed by lines through the
points contact of the wheels of a vehicle, etc., with the surface or
rails on which they run; more esp., the length of this figure between
the points of contact of the two extreme wheels on either
side.
Wheel base. The figure inclosed by lines through the
points contact of the wheels of a vehicle, etc., with the surface or
rails on which they run; more esp., the length of this figure between
the points of contact of the two extreme wheels on either
side.